ALEKS Math
5.0
(1)
18 learners
What you'll learn
This course includes
- 340.5 hours of video
- Certificate of completion
- Access on mobile and TV
Course content
1 modules • 578 lessons • 340.5 hours of video
ALEKS Math
578 lessons
• 125 hours
ALEKS Math
578 lessons
• 125 hours
- Learn How To Solve Basic Equations! (Fast and Easy) 15:10
- Learn Venn Diagrams In 7 min 09:09
- Algebra – Solving Equations THE NUMBER 1 THING YOU NEED TO KNOW! 14:32
- Learn Place Value In 7 Minutes 10:19
- How to find f(g(x)) – Composite Functions - step-by-step… 11:13
- A car travels 3 miles in 5 minutes – how fast is it going? step-by-step explanation 18:10
- 12 to 17.5, What is the PERCENT of Increase? Let’s solve the percent problem step-by-step… 09:57
- 3 times a number plus 1 is 5 – what is the number? 08:59
- Best Algebra FACTORING Hack Ever! (Trinomials) 17:58
- 18 to 11.5, What is the PERCENT of Decrease? Let’s solve the percent problem step-by-step… 11:42
- 75% Will Get This Fraction Problem WRONG! 15:39
- 100% of Math Students Need to UNDERSTAND! Rates, Ratios and Proportions 16:50
- What is the Quotient, Divisor, Dividend, Remainder? Many students confuse these DIVISION words! 11:54
- Slope-Intercept Form vs Point-Slope Form – ALGEBRA CRASH COURSE! 19:15
- What is 1/2 to the – 3 power? Be careful easy to make a mistake! 10:26
- 5 to the 2/3 power – 50% will Make and ERROR! 11:34
- Let’s Simplify the Algebra Expression – Power and Exponent Rules 13:43
- Name a decimal and fraction that are equal to 375% 10:30
- BEST WAY to simplify Complex Fraction within a Complex Fraction with Variables 19:34
- Square Roots and Radicals – Let’s find the SUM step-by-step… 14:13
- Solve for the variable – You're GOOD at Algebra if you can do this! 18:25
- Subtract the Rational Expressions - Be careful easy to make a mistake! 21:45
- Complex Fractions with Variable Problem – ALGEBRA Must Know! 12:25
- NEED an Algebra TRICK to solve – Square Root / Radical Problem 11:54
- Every Algebra Student MUST Know This to PASS! 14:51
- What is 2% of 3% of 900? Let’s solve the percent problem step-by-step with NO CALCULATOR 10:41
- X is Y% of Z? Let’s solve the percent problem step-by-step with ALGEBRA 09:12
- What’s the Probability? 6 on a roll die, a blue marble from jar 13:51
- What is the Volume of this object? Let’s solve this step-by-step… 14:05
- What percent of the diagram is shaded? 07:06
- What percent did the AREA change? Rectangle: base decreased by 5%, the height increased 25% 13:44
- Radical equation – each step to solve… 14:34
- Don’t forget Basic Math! Solve this equation with decimals – No CALCULATOR 13:57
- What is 5 times the cube root of 192? 11:42
- What is the missing side of the triangle? You NEED to Understand This! 09:52
- 3 is 11% of x? Let’s solve the percent problem step-by-step… 10:48
- EASIEST WAY to Add Fractions! 15:12
- What is the square root of 4/3? be careful! Easy to make a mistake… 10:39
- 2 variable Inequality – How to solve step-by-step… 12:45
- 117 increased by 28% is what number? Let’s solve the percent problem step-by-step… 10:14
- Square Roots and Radical Expressions - be careful! Easy to make a mistake… 09:57
- How to find the LCD of the fractions 3/28 and 7/40 11:50
- Write .03845 as a Percent % - Let’s solve the percent problem step-by-step… 06:52
- Write 85/212 as a Percent % - Let’s solve the percent problem step-by-step… 07:54
- Square Roots - 5 Things you MUST Know! 15:20
- Best Way to solve this linear equation 13:03
- -4 is 5000% of what number? Let’s solve the percent problem step-by-step… 11:11
- What’s the Circumference of a circle with radius = 3cm? Let’s learn about circles! 10:25
- (3*3 + 3*3*3)/270 =? NO CALCULATOR, be careful! Easy to make a mistake… 10:33
- Want to PASS Algebra? Know how to answer this: Given f(x)= 4x +1/3x-9, what is f(3)? 08:35
- Simplify the numeric expression – NO CALCULATOR, be careful! Easy to make a mistake… 10:59
- What percent of 80 is 3? Let’s solve the percent problem step-by-step… 06:12
- [(1 – 2 – 3 – 4) - (5 * 2)] / (1 – 3) =? NO CALCULATOR, be careful! Easy to make a mistake… 09:20
- What is 60% of the volume of the cylinder? Let’s solve this math problem step by step… 12:48
- What’s the square root of the variable expression? all Algebra students need to be able to do this… 15:38
- (1/2 + 5/3)*(3/4 – 2) =? NO CALCULATOR, be careful! Easy to make a mistake… 16:23
- The area of the rectangle is 24, what is the perimeter? (HINT: think quadratic equation) 12:43
- How to find the angles of this triangle – step-by-step… 08:50
- What is the slope of the line 4x + 6y = 8? 09:39
- Is 3.14 the real value of pi? NO, let’s understand this… 12:45
- What is the square root of – 20? 11:39
- 3/7 is what % of 15? Let’s learn basic percent 11:01
- What is the square root of 20 plus the square root of 80 =? 10:14
- Find the line parallel to y = 3x + 5 that goes through the point (4, 2) 10:26
- A 30 cm stick is cut into two parts at a ratio of 4 to 1, what are the length of the two parts? 10:27
- |– 8| = ? What is the absolute value? 08:23
- 7 is 19% of what number? Let’s solve the percent problem step-by-step… 10:17
- 11/12 + 2/5 = ? Let’s add the fractions step by step… 16:21
- What is 326 x 14 =? NO Calculator, how to multiply a 2 digit number by a 3 digit number 10:23
- 2 SPECIAL Triangles that EVERY Math student must absolutely know! 13:05
- Let’s Simplify the Algebraic Expression (rules of powers and exponents) 16:28
- 2/x + 1/(x + 1) = ? Let’s add the rational expressions step by step… 10:39
- 3/8 – 1/20 = ? Let’s subtract the fractions step by step… 14:56
- Simplify the numeric expression – NO CALCULATOR, be careful! Easy to make a mistake… 10:42
- 15% of 15 = ? Let’s solve the percent problem step-by-step… 07:52
- 7m + 5 – 2(8m – 1) = 12m + 9 | Let’s solve the linear equation step by step 14:18
- 3/5(10 + 1/3 – 3/4) = ? Let’s answer this fraction problem step by step… 16:24
- Simplify the numeric expression – NO CALCULATOR, be careful! Easy to make a mistake… 07:52
- What is the surface area of the box? Let’s solve the problem step by step 11:04
- You should know the BEST way to solve this quadratic equation 13:11
- What is 5xy – 10x + y = ? if x = –2 and y = 5 08:57
- 60 mph is how many inches per second? 17:56
- 4 is 22% of what number? Let’s solve the percent problem step-by-step… 11:33
- 75% of Algebra students confuse this! don’t make this mistake… 18:22
- What’s the difference of the complex fractions? 10:47
- What is the LCD? 1/9 + 7/30 11:53
- Understand Percent in 10 Minutes 15:41
- 3/8 – 7/5 =? Subtract the Fractions, BE CAREFUL! Easy to make a mistake… 12:35
- 5(2y + 1) + y(3y + 7) = 0 , can you solve this equation? 14:11
- 420/850 + 5/51 =? Let’s add the fractions 2 Ways! 17:27
- A simple math problem – many will get WRONG! 09:47
- 8, 20 what is the LCM? (Lowest Common Multiple) 13:56
- What % did the home increase? $250,000 to $300,000? 11:19
- What is the square root of 2 times the square root of 75? 09:11
- 501% of 100 = ? Let’s solve the percent problem step-by-step… 12:32
- A number squared divided by 2 is 50, what is the number? 12:52
- What does this mean in math 5! = ? 10:11
- Given x + y =2 and y = 3x – 1, what is x and y? 15:34
- The product of a number and 5 times that number is 125, what is the number(s)? 10:03
- 34 is what percent of 21? Let’s solve the percent problem step-by-step… 11:10
- F=9/5(C) + 32 solve for C, Working with Formulas and Algebra 15:33
- 7 – 10 + 1/3 – 12 + 3/4 = ? can you solve the math problem? BE CAREFUL! Easy to make a mistake… 16:55
- How do you find the length? Let’s see… 09:45
- A train travels 100 miles in 1hr and 20min – how many hours will it take to travel 460 miles? 14:55
- (9 – 14) + 1/3( – 12 + 1/5) = ? can you solve the math problem? BE CAREFUL! Easy to make a mistake… 13:44
- The sum of three consecutive integers is 18, what are the numbers? 11:38
- What is the length of the ladder? Let’s see… 11:55
- The average of x, x + 1 and 2x + 7 is 52, what are the numbers? 17:34
- 40% of (2 – 11 + 1/3) = ? can you solve the math problem? BE CAREFUL! Easy to make a mistake… 16:15
- 1 + 1/2 + 1/3 + 1/4 + 1/5 = ? can you add the fractions? 19:47
- 8|2x + 3|=16, let’s solve this type of algebra equation 19:48
- The perimeter of a square is 12x + 20, what is the area =? 13:48
- 1/(3 – 9) + 2/(5 –15) = ? can you solve the math problem? 21:28
- 1 + 1/a + 1/b + 1/c = ? can you add the fractions? 23:25
- 346 x 1/2 = ? Let’s do this a few different ways… 14:58
- 9/16 – 3/20 = ? Subtract the Fractions, FULL Step-by-Step solution so anyone can understand! 26:38
- 3 is what percent of 8 = ? Let’s solve the percent problem step-by-step… 10:59
- Is 2023 divisible by 3? Get the answer FAST! (no calculator) 15:32
- 4x + 3y = – 12, graph the line and find the intercepts 17:33
- 5(1 + [3(9 –1)/3) =? Let’s figure this out with no calculator… 15:11
- How I would tutor you to understand Positive and Negative numbers – it’s easy! 23:05
- 4 Algebra problems solved in 8 minutes (or a little longer…) 17:52
- This triangle is impossible – do you know why? 11:18
- The square of a number plus 2 is 38, what is the number(s)? 15:37
- 7/120 + 1/48 = ? can you add fractions with large denominators? 21:56
- 99% of students make this Math ERROR - Never do this! 17:03
- 1/4 + .8 + .3 can you add fractions and decimals? BE CAREFUL! Easy to make a mistake… 17:54
- Solving an Equation in REVERSE? If you understand this your Algebra will improve! 14:14
- Complex Fractions – can you do this math problem? Let’s see… 19:30
- Square Roots – the rules you need to know to solve problems… 16:04
- 2/7x + x/5 = ? can you do this algebra problem? 15:34
- 5 is to 40 as x is to 16, what is x =? 14:12
- If you had 58% of $321.19 how much would you have? 10:42
- algebra homework problem & solution (linear equations) 15:06
- .24 = what fraction? Let’s review how to write a decimal as a fraction 09:01
- .2(5 – 8 + 1/3) = ? can you work with fractions and decimals? BE CAREFUL! Easy to make a mistake… 12:30
- Quadratic Inequality – do you know enough algebra to solve? 20:51
- (4xy + y – 8x)/xy = ? x = 1, y = – 2 evaluating algebraic expressions 16:06
- A collection of 49 nickels and pennies is worth 85 cents. How many of the coins are nickels? 15:05
- What are the prime factors of 80 =? 14:44
- You are probably making this major calculator mistake… 12:30
- What is the perimeter of this window? 11:14
- Sam is 10 yrs older than his sister. Next year he will be twice as old. How old is Sam now? 17:54
- To grow $4000 into $20,000 how many years would you need to invest at 7% annual compound interest? 17:39
- A computer and desk cost $1623.70. The computer costs double the desk. How much do they each cost? 11:49
- Use powers to simplify the expression – NO CALCULATOR, be careful! Easy to make a mistake… 18:29
- Lisa walks 45 minutes at an average speed of 3 mph – how many miles did she walk? 25:30
- If you flip a fair coin 30 times – how many times would it come up tails? 15:27
- Ron is 6 ft tall, his shadow is 20 ft. How tall is the tree next to him if it has a shadow of 90 ft? 14:52
- A real estate agent made $9,350 on a sale. Their commission was 5%. How much did the home sell for? 14:17
- 1080 degrees around a circle with a radius of 2 cm is what distance? 15:19
- Tom has wrapping paper 3 ft wide; he needs to wrap a box 3 x 5 x 9 inches. How much paper is needed? 16:59
- A pump rated at 25 gal/min is used to empty a 15,000 gal pool – how many hours will the job take? 20:30
- Jen has 3 times more shoes than her mom. Together they have 24 shoes – how many does each have? 10:57
- 3 is what percent of 20? Solve NO Calculator 10:48
- Kim has $5.95. She has 3 dollars, 5 quarters, no pennies – how many nickels does she have? 15:25
- Does this machine represent a function in algebra? 19:32
- A number minus 3/5 is 9, what is the number? 13:16
- How many seconds will it take a car to do 1 lap around a 2 mile wide circular loop at 85 mph? 24:10
- Ted needs to shave off three hundredths of a 2 in steel bar. How many inches will he shave off? 11:24
- What is the square root of .09 = ? NO Calculator 09:08
- The sum of two numbers is 32. One number is 1/3 of the other number. What are the numbers? 15:37
- Got algebra skills? Try this problem 26:20
- Use your algebra skills to simplify this expression… 14:53
- What is the area of a 75 degree sector with radius = 5 cm? 12:24
- How are your inequality math skills? Try this compound inequality problem. 15:27
- Can you factor this polynomial? One of the most important things you need to know in Algebra! 14:49
- The sum of three consecutive integers plus 5 is 20. What are the numbers? 15:17
- Use your algebra skills to check if x = – 1 is a solution to the equation… 16:44
- A rug design has 22 dots per square foot – how many dots are in a 12 x 18 ft rug? 12:00
- [(3 – 11) + 2(5 – 6)]/(8 –10)=? NO CALCULATOR, be careful! Easy to make a mistake… 16:10
- 8% of (x + 1) is 50, what is x =? How well can you solve percent problems? 14:46
- Use your algebra knowledge to solve this quadratic equation 14:41
- If x = 3y + 9 and x + y = 8, what is x and y =? can you solve this Algebra 1 problem? 18:13
- The average of five consecutive integers is 15. What are the numbers? 20:45
- 2/(y + 1) = 2/5 can you solve this Pre-Algebra problem? 14:05
- What is the slope of the line 2y = 3x – 6 ? (everyone taking algebra should be able to answer) 10:30
- The domain of a function is (1, 2, 3) the range is (4, 5, 6) – what is the domain of the inverse? 18:51
- Don’t ADD these Fractions the Hard Way! Learn an easier way- NO LCD! 18:06
- If 30 is 7% of a number, what is the product of that number and 2 = ? 11:55
- 5m(m + 1) = (m – 2)(m – 1), what is m =? How well can you solve algebra equations? 22:11
- How many different outfits can you make with 2 shirts, 3 pants and 2 shoes? 15:04
- If you’re STRONG in Algebra, you should be able to do this easily… 13:43
- 16 is (x + 3)% of 40, what is x =? How well can you solve percent problems? 15:10
- Plane A has 106 more seats than plane B. Together they have 618. How many seats does each have? 17:20
- A rectangular room is twice as long as it is wide. The perimeter is 84 ft what are the dimensions? 14:39
- h – 2h – 3h – 4h = h + 1, h = ? how to solve basic linear equations 11:00
- Simple Interest Word Problem (Interest = PRT, p= principal, r = annual rate, t= time in years) 21:28
- 8x + 2 is greater than 10 and less than 20. Can you solve and graph the inequality? 19:25
- 1% of .01 =? (No Calculator) how well do you know percent, decimals and fractions? 15:09
- Let’s solve the rational equation, step-by-step… 19:10
- Understand how to solve an absolute value equation 12:53
- (x – 1)(x – 2) = (x + 1)(x + 2), what is x=? how well can you solve polynomial equations? 12:31
- A truck has a 28 gal gas tank. It can travel 40 miles on 1.7 gal. How far can it go on 19 gals? 14:21
- Is a triangle with sides (2x + 1), (4x + 2), (2x + 1)*square root of 3, a right triangle? 15:15
- Confused with Radical Expressions? Let’s solve this problem… 15:53
- A 2700 sqft rectangular house is 3 times longer than it’s width. What is the perimeter of the house? 11:26
- [(5 – 1 – 2 – 3) – (5 * 2)] / (1 – 4) =? NO CALCULATOR, be careful! Easy to make a mistake… 13:43
- 1/2[10g – 8 + 4g – 2] = 2/3[6g – 1], what is g=? how to solve basic linear equations 15:56
- The difference between a number and twice that number is – 10. What is the number? 10:19
- X and y vary directly, when x=3, y=6. What is y when x = 10? (Direct and Inverse Variation) 11:27
- What is the volume of a cylinder that has a diameter of 6 in and a height of 10 in? 10:03
- Matrix Addition – can you do this basic algebra matrix problem? 10:10
- 5 divided by 2 times a number is 1/4 , what is the number? 11:58
- 7 is what percentage of 30? Let’s solve the percent problem step-by-step… 11:10
- 8 is to 10 as 12 is to? Let’s Solve the Ratio problem step-by-step… 15:01
- Find the perimeter of the figure – No Calculator 13:02
- Write 385,000,000 in scientific notation – MUST Know Algebra Skills… 12:47
- What is the larger number? (No Calculator) 10:06
- Piecewise Functions – a quick lesson all Algebra students should watch! 12:15
- The cost of eggs went from $3.75 a dozen to $5.00 – what percent did the cost increase? 09:42
- What is the greatest possible product of two numbers with a sum of 24? 17:53
- Composite Functions, find f(g(x))= ? f(x)= 4x – 1 and g(x) =3x + 2 10:23
- Similar Polygons – Let’s solve this EASY geometry problem! 09:32
- You finished 1/3 of a job on Monday and 2/5 more on Wednesday – how much of the job remains? 12:10
- Can you factor the polynomial? Let’s factor it step-by-step… 15:08
- [(1/2 – 3/4) –5)] / (1 – 7) =? NO CALCULATOR, be careful! Easy to make a mistake… 17:54
- {7/8, 1/5, 2/3, 1} What is the mean, median and mode? Try with no calculator 19:00
- Did you understand fractions in school? What is the LCD 1/40 and 3/25? 13:57
- Let’s solve the decimal equation step-by-step… 11:11
- A school requires a 1 to 20 teacher/student ratio – how many teachers are needed for 1850 students? 12:25
- 7 times the sum of a number and 3 is 12 – what is the number? 10:20
- Evaluate 4xyz + 5(x – z)/y for x = 2, y = 3, z = 4 – Algebra Basics 10:56
- LINEAR EQUATIONS: Graph the line with a slope of 2/3 and y-intercept of 1 10:56
- QUADRATIC EQUATIONS: word problem 12:09
- MIDPOINT FORMULA: how to find the mid-point between two points 10:06
- Solve for the ANGLES of the Triangle = Basic Geometry + Algebra 06:07
- What is the linear equation of the line that passes through (– 3, 1) and (4, 8)? 12:19
- Can you handle a simple complex fraction problem? Let’s see… 10:52
- What is the Square Root of 1000? No Calculator 11:36
- 70% of (2x + 1) is 90, what is x=? 09:48
- 10/2 x 5 = ? Use PEMDAS, 50% will get WRONG! 08:11
- The sum of two fractions is 10. Find some fractions that make this true. 08:50
- 3n – 1/2 = 1/2 if you know basic algebra this is an EASY problem! 08:37
- Fractions! Can you answer the fill in the blank questions? 07:45
- Is 2% of 9% of a number = to 18% of that number? 08:59
- How many degrees are between 1:30 pm and 11 pm? 08:31
- Algebra 1 Level Linear System multiple choice question - select the correct answer 13:17
- Find the LCM and GCF 18, 60 – How well do you know arithmetic? 14:23
- A rope is on a 2 ft diameter pully. How many turns are needed to bring in 100ft of rope? 10:15
- The distance from 23 degrees to 194 degrees on a circle is approximately 34 mm. What is the area? 13:56
- 7 + 1/3 – 2/5 + 3 –11 = ? Test your basic math skills! No Calculator, be careful! 10:44
- Are the functions inverse of one another? All Algebra Students Need to Understand This… 13:19
- A jar has 5 red, 3 blue, 8 white marble. What’s the probability of selecting a red marble? 08:02
- What is an isosceles triangle? You should know... 06:55
- 1% remember – Can you write the repeating decimal as a fraction? 14:23
- This square root fraction is wrong! Do you know why? Can you fix this? 11:38
- 3(2g + 7) = 5g – 4(8g + 1) Let’s solve the equation step-by-step… 11:03
- How many degrees are the angles of the Quadrilateral? 07:22
- Don’t make this common math error! 11:17
- A stock went down 60% to $17.80. What % does it need to rise to get back to it’s original price. 14:00
- Find the perimeter of a triangle with vertices (0,0), (0, 5), (-7, 0) 10:10
- Let’s Add the Square Roots – step-by-step, NO Calculator 09:04
- 3.14 = Pi Day! Let’s celebrate one of the greatest numbers of all time! 08:44
- .8 + 1/2 + 3/5 = ? Can you do this 7th Grade Math Problem? No Calculator 09:37
- f(x) = (2x + 12)(x – 3), find the solutions and graph the function 13:42
- The median of x, 2x, 3x, and 5x is 25. What is the mean(average) of this data set? 13:33
- 2 + 2 divided by 2 =? You might get this WRONG! 11:58
- 1/15 of a train is 3 cars not including the engine. How many totals cars does the train have? 08:24
- 3/2(6x + 1/3) = 2/5 equations and fractions… 15:53
- 3%h + 12%h = 10, solve for h, how well do you understand percent and algebra? 08:59
- The midpoint between (2, 3) and (x, y) is ( 5, 10), what is the coordinates of (x, y)? 11:03
- Can you figure out the area of the 3 circles given the information? 11:52
- What fraction of the diagram is shaded? 06:52
- Can you do this algebra problem? (Simplify a rational expression) 17:56
- 10%x = 25%(x + 30), what is x =? how well do you understand percent and algebra? 11:08
- Calculate how many pennies in 1 billion dollars? Write your answer in scientific notation. 11:56
- Solve the rational equation – Algebra 1, Algebra 2, College Algebra, Pre-Calculus 20:31
- Simplify the rational expression – make sure you understand fractions! 12:02
- Find the perimeter of the given rectangle. 07:32
- 50% will get WRONG! Evaluate the power – x squared for x = – 1 08:21
- A 20 inch wide round pizza has 8 slices. Find the perimeter of 1 slice. 15:47
- A tire at 36 psi is losing pressure at a rate of .1 psi/sec. How many secs until the tire is 30 psi? 14:11
- Absolute Value Inequality: Let’s solve the problem step-by-step… 13:28
- Hands Down the Best Fraction Skill Ever! 14:48
- What does “E” mean on your calculator screen? 11:35
- The ratio of an integer and 2 less than that integer is 2/3. Find the integer. 14:23
- 7 times the difference of a number and 5 is 12, what is the number? 12:19
- Find the complement and supplement of 70 degrees. 05:56
- Using the given figure, find the length of TU if SV is 30 units. 08:07
- Quadratic Equation – what type of roots did you find? 13:35
- The sum of 4 consecutive integers is 334. Find the integers. 08:59
- What is 2/3 decreased by 4/9? 06:23
- A wire is cut in 2. The shorter is 18cm. The lengths are 5:2 ratio, find the longer piece? 12:07
- Find the value of a, given the information. (Be careful with your approach) 09:49
- Give a formula for the number of dots in the nth figure of this sequence. 11:36
- 4 is added to a number and this sum is doubled, the result is 1 less than 3 times the number. 12:26
- What is (1/4) to the 3/2 power = ? No Calculator 11:15
- Dave is twice as old as his brother. Four years ago he was four times as old. How old is Dave now? 13:58
- Write an equation that represents “three-fourths of a number increase by ten is 16.” 07:44
- Simplify (c –d) – (c + d) Basic Algebra 10:40
- Use the scale drawing to find the area of the living room. 10:59
- Division with remainders (more interesting than you think…) 14:28
- Find the Prime Factors of 60 using a factor tree – write your answer using powers. 11:26
- The length of a rectangle is 4 m less than twice its width. If the area = 96 m sq, the width is = ? 19:11
- Is (2, 4) the solution to the linear system y – x =2, 2y + x = 10 ? 12:02
- ? x 2n = 1 complete the equation 08:57
- 12 is 19% of what number? Can You Answer Basic Percent Questions? 11:27
- Find a number for the last digit so that 4519_ is divisible by 3? Easy way to answer NO CALCULATOR 12:08
- 1/20 + 3/8 + 7/60, What is the LCD? Do You Really Know Basic Math? 13:09
- Easy Algebra Question many can’t answer: What’s the SLOPE of a line Perpendicular to 4x = 10? 11:44
- |–3/8 – 7/8| =? What’s the right way to do this math problem? 08:23
- What’s the difference of 3 and 5 =? You might get this WRONG! 09:43
- Square Root of 12 = ? Let’s simplify step-by-step 09:30
- Solve the equation, NO Calculator – Be careful! 11:11
- (2x)(2x)(2x)(2x) = ? Let’s write as power step-by-step 10:02
- (4x + 3) is 10% of 30, what is x = ? NO Calculator – YOU CAN DO THIS! 10:23
- 12y – 30 Factor out the GCF (greatest common factor) 13:17
- y = 3x + 1 and 3y – 9x = 7, are the lines parallel? 12:35
- A jar has balls labeled between 1 and 10. What are the odds you pick a prime number from the jar? 08:14
- 3(4 + 16 / 2 x 2) = ? 50% will get this WRONG! 10:13
- Calculus, a simple explanation… 17:59
- Why is a Triangle with sides 3, 7, 11 IMPOSSIBLE? 08:08
- Take an equation like (x + 3) = 4, can you multiply both sides by x? what happens? 11:37
- –2(–4 + | x – y | ) = ? for x = –3, y = – 7 Practice Your Basic Algebra Skills 12:04
- What is 7/18 more than 3/4 ? 13:25
- Graph y is greater than equal to x – 4 13:18
- Write the decimal 56.231 in words (don't use the word "POINT") 06:46
- A bottle is filled with 4 oz of perfume. If 20% evaporates, how many ounces remain? 07:14
- Reflect this image across the y-axis 08:17
- Simple equation? Let’s see… 11:31
- Write a decimal and fraction that are equivalent to 750% 08:49
- –18 + 15 = ? EASY WAY to Add Positive and Negative Numbers 08:41
- 90% of Math Students Make This ERROR!!! 11:49
- Why radical equations = rational exponents equations 10:22
- A little step will make your answer wrong! slope between (1, 3) and (3, 1)? 13:45
- If x – 2 = 7, then 2x – 2 = ? 05:46
- 14%(.25x) = 14%(6) solve for x 15:26
- 7 times the sum of 3 and a number is equal to that number plus 1 – what’s the number? 16:54
- Do You Understand Fractions? Simplify the Rational Expression… 10:32
- No more Fraction STRESS and CONFUSION! 3 Easy Things You Need to Remember! 23:10
- Learning Algebra? Need to understand Square Root Operations! 10:16
- System of Linear Equations – Let’s learn how to solve step-by-step… 19:13
- An angle is 40 degrees larger than its supplement – what are the angles? (High School Geometry) 11:27
- If a number is added to it’s square, the result is 90. Find the number (algebra word problem) 14:07
- Mixed Numbers Fractions - Learn How to Subtract (Easy vs. Hard Way) 09:46
- 5% of a (x + 2) is 40, what is x =? Can You Build a PERCENT Equation? 11:42
- Understand 5th Grade Math? Find the LCM of 4, 5, 7 least common multiple. 13:56
- Don’t solve these equations this way! (2/3)t = 1/4 12:29
- 5/6 % is equivalent to what decimal? 08:34
- Numeric Expression – simplify very carefully with NO CALCULATOR 13:42
- EASY Way to factor a quadratic trinomial 11:45
- What percent of 550 is 132? How Well Do You Understand Percent? 09:29
- Trouble with Adding and Subtracting Fractions? TRY THIS!!! 14:12
- A flagpole 3m casts a shadow 5m long, a tree nearby casts a shadow 62m, how tall is the tree? 11:19
- Understand how to fix and simplify this radical expression 10:24
- f(x)=5x – 3, find f(3a + 1) = ? let’s learn how to evaluate a function 07:16
- A quadrilateral has angles x, 2x, x + 10 and 2x – 10 degrees, what are the actual angles? 07:39
- 5 is to 40 as x is to 20, what is x =? 10:26
- 2/7x + x/2 = ? Learn the 2 ways EVERY Algebra student should know to do this problem 14:29
- Steps to solve 7h – 2h – 3h – 4h = 2(h + 1) Linear Equations Practice 12:12
- 5(1 + [3(9 – 1) / 6]) = ? Don’t Use a Calculator 10:04
- How Accurate Can You Estimate Angles? Try This… 12:30
- Unique Algebra Problem – Always Try Something to Solve 10:21
- Find the square root of 2000 – no calculator 09:59
- The median of x, 4x, 8x and 9x is 24. What is the mean? 12:22
- Square root of 3/10 = ? 11:22
- Avoid These Algebra MISTAKES – Distributive Property 14:25
- Vertical Angles: “Mini Lesson” 08:04
- 100% of Algebra students should be able to graph y = 3x + 5 16:28
- PERCENT ALGEBRA PROBLEM: 9% of (2x + 1) is 50, what is x = ? 11:08
- Describe the steps to solve 2x + 9 = 14 11:21
- The base of a triangle is twice it’s height. The area is 30 cm squared, find the base and height. 12:41
- If x = 3g + 12 and y = g + 4 , what is y/x = ? 11:09
- Evaluate abc – abc for a = 2, b = –1, c = 3 (Think before starting this problem) 10:10
- 75% will get WRONG: (zero to 2nd power) – (zero to zero power) = ? NO CALCULATOR 09:26
- ADD in 30 seconds: 7/32 + 5/80 (different ways to answer) 19:27
- Cube the Sum of – 6 and 4 = ? 09:05
- 19 is x% of 57? (Practice Your Percent Skills) 10:30
- Why You MUST take Great Math Notes! 19:44
- Solve for x and y – use your knowledge of equations and matrices. 11:15
- You MUST know how to Factor out – 1 (an example) 11:27
- 50% of Math Students Get Confused: “six decreased by the difference of s and t” 09:31
- BASIC ALGEBRA: Solve 8.1 = 3m + 4.5 (make sure to show all steps) 10:53
- Algebra Made Easy: Understand Polynomial Multiplication – EASY METHOD 14:15
- Let’s SEE if you can Add the Negative Decimal with the Positive Fraction 16:59
- EASY Algebra problem, but many will get WRONG (Write the Equation of the Line) 11:39
- Solve this equation with the fewest STEPS. 17:12
- Do YOU Really Understand Functions? Then you can PASS my 3 Question Pop Quiz! 22:09
- Solve the Linear System – 3 Methods You Can Use… 21:45
- (4 + square root of 12) squared = ? many Math Students DON’T FINISH this STEP! 13:03
- How fast is a man walking if, by increasing his rate 1/2 mph, he can go 30 miles in 2 hrs less time. 27:41
- Algebra Challenge Question – Systems ** Special Bonus DISCOUNT ** 13:30
- What is the EXACT Area of the Shaded Ring? (geometry | circles) 11:57
- How is Algebra used in real life? 13:58
- What’s a Variable? (algebra for beginners ) 12:06
- 2000% of what number is 580? 12:08
- The sum of Ted’s age and Don’s age is 39. Don’s age is 3 less than twice Ted’s age. Find their ages. 13:51
- ONLY those Math students STRONG in factoring can do this easily. 25:54
- Algebra to Calculus in 15 minutes (what do you learn?) 18:28
- 21/x + 1 = 7/2 ALERT: Many Math students get this step WRONG! 11:20
- Why can’t you have a triangle with lengths 3, 6, 10 ? 08:18
- The sum of two consecutive odd integers is 60. What are the integers? 14:49
- Don't MISS This Step solving this Linear Inequality Problem 11:07
- Construct a linear model and answer the questions (linear equations practice) 16:45
- Why PERCENT is so Important! This Simple Interest Rate Problem 12:31
- Want to PASS Algebra? Better Know This! 17:22
- Doing this Algebra problem is EASY – Let’s learn 3 ways… 11:18
- 10 divided by 2 times 5 = ? Many don’t get this BASIC Math concept! (Order of Operations) 10:57
- Graphical Fraction Problem: Can you figure out the question and get the correct answer? 15:33
- 5 – 1 – 2 – 3 = ? (adding and subtracting positive and negative numbers) 10:38
- 31 is 2.5% of what number? 09:51
- 7 times the sum of a number plus 1 is 15 – what is the number? 11:11
- Evaluate x squared, for x = –1, 50%+ Will Get WRONG! 09:06
- 3 plus (12 divided by 4)squared times 2 = ? BASIC Math - Focus on the Order of Operations 11:27
- 2 to the 8th power divided by 16 = ? No Calculator | BASIC Algebra (Power and Exponent Rules) 10:49
- 3/8 plus 1/5 = ? Many don’t know this super easy way to add fractions with NO LCD! 11:02
- 7 is what percent of 25 = ? Basic Math Question – What is Percent? 13:46
- Three-tenths divided by two-fifths, many get confused writing fractions and decimals 11:42
- 30 + negative 50 = ? don’t memorize the rule! 15:00
- 7/10 minus 1/4 = ? can you subtract fractions? Do you know there is 3 ways to answer? 13:15
- 3 times ( 5 + 20 / 2 x 5 ) BECAREFUL! Many will do this WRONG! 11:25
- MOST Common Error with INEQUALITIES! Solve – 2x + 1 greater than equal to 9. 15:35
- 1 mile = 5280 feet, a speed of 30 mph = how many feet per second? BASIC MATH SKILLS! 21:41
- Lynn is 5 years younger than Tom. In 6 years, Lynn will be 3/4 as old as Tom. How old is Lynn now? 21:09
- What is the FRACTION that represents how much of the box is shaded? BASIC MATH 10:21
- 4 railroad cars is 2/19 of a train – not including the engine. How many cars does the train have? 16:10
- What is the square root of .04 =? Many can’t solve WITHOUT a Calculator! 08:15
- 8% of (w + 1) is 50, w=? MANY, will not know how to solve this PERCENT Problem! 14:19
- A car has a 14 gallon gas tank. It can travel 48 miles on 1.6 gals. How far can it go on 9 gals? 15:44
- Fraction Challenge! Most will Get WRONG! 18:32
- A pump can fill a pool in 10hrs. Another pump can fill it in 15hrs. Both pumps together will take? 15:56
- Square Root Math Problem. Many don’t know how to work with SQUARE ROOTS! 17:45
- Les needs to shave off three hundredths of a 4 inches steel bar. How many inches will he shave off? 10:39
- What is the difference between 17 and 19=? MANY, will get this SIMPLE Math Problem WRONG! 07:45
- BASIC Math: What is 1/4 + .8 + .3=? Many can’t do without a Calculator! 16:21
- –.75 + 1/8 =? Find the sum without using a calculator – BASIC MATH! 08:26
- An engine is at 5000 RPMS, if the rpms are slowed by 40% how many revolutions will it go in 30 secs? 06:27
- 1/4 – 5/8 =? Subtract Fractions using these 2 Ways! BASIC MATH! 15:37
- 18 percent of some number is 60, what is the number? MANY Don’t Know How To Solve! 12:54
- You complete 1/4 of a job on Monday then 1/3 more on Wednesday – how much work remains? 15:00
- 10 + (4 squared divided by – 2) divided by (absolute value of – 7) times 3 = ? Practice Math! 11:42
- (8⁻³ × 16 × 40,000) ÷ 2⁵ = ? Most Get This Wrong Without a Calculator! 13:31
- 30 + (–50) = ? Don’t Just Memorize — Understand It! 12:53
- A Number Minus 3/5 Equals 9 — Can You Find It? 06:34
- 9% of (2x + 1) Is 50 This Percent Equation Stumps People! Can You Solve It? 10:57
- Engine at 5000 RPM- How many revolutions in 30 seconds after dropping RPMS by 40%? 13:31
- 2 x 3 over 2 + 3 =? Many Will Get This BASIC MATH Problem WRONG! 05:39
- Can You Subtract 4 ft 1 in – 2 ft 10 in? (Practical Math Challenge!) 11:14
- What’s Equal to 350%? Basic Math Decimals And Fractions! 08:10
- 99% of Math Students Still Find The LCD (Lowest Common Denominator) Difficult! 11:12
- Less Than and Greater Than Signs - Let’s learn Inequalities! BASIC MATH 11:15
- 3 Protein Bars for $1.19 or 4 for $1.50 – Which is the better deal? BASIC MATH PRACTICE! 06:16
- Basic SQUARE ROOT Algebra EQUATIONS – Quick Practice! 02:48
- Ken Paid $40.30 with Just 4 Bills and 6 Coins — Can You Figure Out How? 07:09
- Can You Solve This? (5/2 + 1/3) ÷ 5/2 – Don’t Make the Common Mistake! 22:05
- Many Can’t Answer This BASIC MATH Question: What Is The LCM and GCF 18, 60? 12:37
- Volume of a Cylinder Made EASY | Step-by-Step Geometry Practice Problem 07:13
- Basic Math Word Problem — Truck Gas Mileage Example (Step-by-Step Solution) 10:53
- Inverse Functions – Understand in 10 Minutes 14:53
- What is the square root of – 9 ? 10:46
- Exponential equation - how to solve step-by-step 09:31
- Square Root(radical equation) – take your time, a lot of WORK! 17:43
- How many ways can you arrange the letters of “Christmas” ? 16:24
- $5000 is invested for 10 years at 6% compound annual interest – how much did the investment earn? 13:16
- Evaluate log(base 8)3 = ? many will get wrong… 09:29
- The real roots of a polynomial f(x) are located at 3, 5 and – 1 , what is f(2) =? 07:42
- The graph of this parabola “bounces” down at (4, 0) - write a quadratic equation for this graph 11:55
- Find the domain and range of the function given the graph 14:30
- Find the value of x in the triangle. 12:28
- 99% of Math Students Get This STEP CONFUSED! 18:32
- Quadratic Formula Explained - Detailed Step by Step Practice Problem 19:30
- Is Algebra 2 hard? 18:46
- A math teacher’s best HACK! 01:00
- How to Solve for a Variable in a Formula | ALEKS Algebra 1, Geometry, Algebra 2 06:13
- ALEKS Math Placement Test Practice Problem | Cube Roots Explained Step-by-Step 11:37
- Finding cos 76° 20′ — Trigonometry With Degrees & Minutes 05:02
- Triangle Angle Challenge — Find x When Angles Are x, 2x, and 3x 06:14
- Most People Already Forgot How to Do This! 0.6 ÷ 0.2 × 0.1 (NO Calculator) 14:20
- Can YOU Catch This Math Mistake? Grade My Work (Exponents Test Prep) 11:00
- Taking The ALEKS Math Placement Exam? You MUST Know This to SCORE WELL! 10:38
- ALEKS Math Placement Test 02:44
- Which Is Larger: 0.021 or 1/50? (No Calculator!) 05:29
- ALEKS Math Placement Exam – You Need To Know This! 07:01
- Don't Take the ALEKS Math Test Without Knowing This Algebra Skill! 07:34
- ACCUPLACER Math: are you ready? 00:52
- How Far Is 1080° Around a Circle with 2 cm Radius? 09:56
- ALEKS Math Placement Test Algebra Review 00:37
- ALEKS Math Placement Test! Practice Question & Expert Tips to Score High! 14:21
- ALEKS Math Placement Test 2025 – Are You Ready For College Math? 05:21
- ALEKS Math – How To Review For The ALEKS Math Placement Test 10:47
- ALEKS Math 09:54
- ALEKS Math Placement Assessment – How To Do Great! 11:21
- ALEKS Math Placement Assessment – PRACTICE PROBLEM 11:31
- How To Be Great In Math! 3 Great TIPS 12:42
- ALEKS Math – Improve Your Score in 2025! PRACTICE PROBLEM 09:01
- Learn Math From Home – 3 MUST KNOW TIPS! 18:38
- The Quadratic Formula – Understand In 7 Minutes 10:57
- ALEKS Math Practice – Save Time and Money And Place Into A Great MATH CLASS! 17:27
- ALEKS Math 2025 Practice 11:43
- ALEKS MATH (2025)- Get Ready To Excel In Math! 13:25
- College Placement Test Math – TIPS to Pass! 12:14
- ALEKS Math Placement 2025 – if you are READY, you can solve 10:37
- ALEKS 2025 Math Practice –Be Ready! 14:07
- ALEKS Math Placement Test STUDY GUIDE – This Is BETTER! 08:06
- ALEKS Math Placement Test – Better Know This! 09:55
- -18, -15, -12,… an EASY way to find the sum of the first 43 numbers? 15:45
- How do you find this angle? Let’s learn about Circles 08:10
- What is the square root of – 1 ? 11:45
- How many solutions does this equation have? ALGEBRA Must Know! 13:00
- SIN(30 degree angle) =? Basic Trigonometry 16:15
- How do you find all the angles? Let’s see… 13:12
- 4/m + m = 5, m =? Do you have the algebra skills to solve this equation? Let’s see… 22:29
- imaginary number (i) to 30th power = ? 14:27
- What direction and speed is the boat actually heading? 22:41
- What is a radian? 80 degrees = how many radians? 15:40
- Solve the triangle using the Law of Sines 18:10
- 99% of Algebra students WILL make errors! Can you do this correctly? 20:57
- An awesome way to evaluate a function! More advance math students NEED to know this… 22:02
- An airplane at 10,000 ft is descending at 30 degrees – how far is the plane from landing? 19:30
- A circle and line intersect – what are the points of intersection? 19:36
- Studying advance high school math or college math? Then you should be able to do this… 22:54
- 7, 11, 15, 19, …, what is the 100th term of this arithmetic sequence? 15:20
- The cosine of an angle is 1/2. How many degrees is the angle? (Basic Trigonometry Skills) 16:00
- How to solve this exponential equation without a calculator 14:18
- Pre-Calculus - can you solve this problem? 13:30
- Watch how easy it is to sketch a polynomial graph y = (x + 3)(x – 2)(x + 1) 17:21
- Let’s solve the ELLIPSE problem– step-by-step… (Conic Sections) 15:31
- Let’s graph y = 3sin(2x) + 2 – amplitude, period, shifts (Trigonometry | Pre-Calculus) 20:33
- Trigonometry is not difficult! Let’s learn the basics now… 14:52
- Find the area of the triangle (hint: you will need to know a little trigonometry) 14:34
- Exponential Equation - Let’s solve the equation using logarithms 14:37
- The motion of a ball is defined h(t) = – t (squared) + 8t + 25. When will the ball be highest? 09:56
- A pole is 1/3 as tall as another pole 800 ft away. The tops form a 30 deg angle. How tall are they? 15:36
- 3logx + logy =? write as a single logarithm 08:42
- 3 variable linear system – let’s solve it! 17:23
- Solve the logarithmic equation – Algebra 2, College Algebra, Pre-Calculus 13:29
- 2, 4, 8, 16, find the 15th term of the geometric sequence 16:39
- Determinants of (2 x 2) and (3 x 3) matrices – big difference! 13:54
- Sketch the rational function – how to find vertical and horizontal asymptotes. 20:09
- Find the value of x given the triangle figure. (hint: similar triangles) 11:01
- Sound wave math – can you answer the question? 16:19
- Multiply the matrices (Algebra 2, College Algebra, Pre-Calculus) 14:18
- 1/4th of the air in a tank is removed with each stroke of a pump. What % remains after 8 strokes? 13:59
- Find cos 76 DEGREES and 20 MINUTES (degrees-minutes-seconds) 08:42
- If the SIN of angle B = 3/4 find BC (see the figure below) 12:53
- Do you know some Advance Algebra? List all the possible rational roots for the polynomial 16:55
- Impress your Math Teacher! Solve by Completing The Square 17:53
- What is the Area of this Regular Polygon? (apothem = 4, side = 6) 09:16
- (–3, 4) is a point on the terminal side of an angle. Find the sine, cosine and tangent of the angle 16:06
- Complex and Imaginary Numbers and Powers – can you solve this problem? 16:01
- Are the points collinear? {(–2, 4), (–1,4), (2,4)} 06:12
- solve for x , NOT EASY 18:51
- Inverse of a 2 x 2 matrix 10:39
- How many widgets should be produced to maximize profit? (see the problem below) 17:54
- What needs to be done? Divide the Complex Numbers 12:45
- What is the measure of the ARC? 13:01
- Sigma Notation, Let’s Learn How to Find the Sum of a Series 09:44
- Find the area of a sector of a circle having a radius 7.2 ft and central angle (2 pi)/5 radians. 11:49
- Separate 27 into two parts whose product is 92. 17:28
- BETTER KNOW if you study Algebra: Vertical Line Test? 13:24
- Solving an exponential equation with no calculator 10:48
- Understand quadratic functions? Try this problem… 10:41
- What does LN(x) = in math? 12:03
- complex numbers multiplication – step by step 13:57
- What is sin(x)sin(x) + cos(x)cos(x) = ? 08:14
- (4!*5!)/3! = can you do this math problem? 08:30
- Logarithm of 3 base 5 = ? (Must Know For Algebra 2, College Algebra, Pre-Calculus) 11:33
- Identify the domain of the function 14:03
- Can you solve this exponential equation without a calculator? 14:34
- Given the diagram, d = 8, what is the value of x? (Geometry Special Angles Practice) 17:38
- Write as a Single Logarithm 10:25
- How do you graph a Rational Function? Let’s learn about Horizontal and Vertical Asymptotes 23:51
- How many ways can 3 students be selected from a group of 10 students? 20:57
- Great Algebra SHORT CUT! All Algebra 2, College Algebra, Pre-Calculus students MUST know this! 16:58
- Solve: the square root of (3x) = – 7 don’t make this common error! 14:24
- Is x = 2, a root to the 3rd degree polynomial equation? 16:29
- ALEKS Math Placement Test 2025 – Be FULLY Ready For College Math! 12:29
- Quadratics: 3 Major Things to “think” about before starting this problem 17:10
- MOST can’t solve this ALGEBRA Equation! 22:16
- Ace the ALEKS Math Placement Assessment - Your Ultimate Math Test Prep Guide 00:50
- ALEKS Math Practice 2025 Get Into A Great MATH CLASS! 07:47
- A 3” circle will go approximately how far in 2 turns? EASY problem if you know some Geometry 18:02
- ALEKS Math – Practice Problem - ALEKS Math Placement Test 02:14
- ALEKS Math Placement Exam – How To Get READY For The ALEKS Math Placement Test 2025 10:23
- ALEKS Math Placement Test HACK– Must Know For The ALEKS Math Placement Test 11:55
- ALEKS Math Placement – You Should Know This To Get A TOP Score On ALEKS Math Placement Test! 09:45
- ALEKS Math Placement Test 2026! Practice Question and Solution 06:25
