Quiz about Solving Equations Using Multiplication

Question 1

Select the correct solution for 12x = 60.

Accepted Answer

x=5

Answer

x=48

Answer

x=72

Answer

$$x=\frac{1}{5}$$

Question 2

Select the correct solution for 11x = 33.

Accepted Answer

x=3

Answer

x=22

Answer

x=44

Answer

$$x\ =\ \frac{1}{3}$$

Question 3

Select the correct solution for $$\frac{x}{5}=\ 25$$

Accepted Answer

x = 125

Answer

x = 20

Answer

x = 30

Answer

x = 5

Question 4

How should you show your work to isolate the variable in the following equation?

Accepted Answer

multiply by the reciprocal of 2/3

Answer

Add 2/3 to both sides

Answer

subtract 2/3 from both sides

Answer

divide by the reciprocal of 2/3

Question 5

Solve for p

Accepted Answer

9

Answer

6

Answer

4

Answer

Fractions are my friend

Question 6

Solve the equation:
-5x = 25

Accepted Answer

x = -5

Answer

x = 20

Answer

x = -20

Answer

x = 5

Question 7

Solve the equation
3x = 27.

Accepted Answer

x = 9

Answer

x = 24

Answer

x = 81

Question 8

Solve the equation below:

Accepted Answer

k = 176

Answer

k = 152

Answer

k = 5

Answer

k = 27

Question 9

144=12z

Accepted Answer

z=12

Answer

z=20

Answer

z=11

Question 10

3x = 12

Accepted Answer

4

Answer

36

Answer

24

Answer

9

Question 11

Solve the equation:
5x = 25

Accepted Answer

x = 5

Answer

x = 20

Answer

x = 125

Answer

x = 1

Question 12

m/5 = -3
m divided by 5 is equal to negative three
m=

Accepted Answer

-15

Answer

-5

Answer

2

Answer

-3

Question 13

Todd caught three times as many fish this year than last year. He caught 63 fish this year. Which algebraic equation represents how many fish he caught last year?

Accepted Answer

3f = 63

Answer

63 - 3 = f

Answer

63/3 = f

Answer

3 + f = 63

Question 14

Mr. Walls bought three candy bars for a total of $18.00. How much did each candy bar cost? Write an equation to solve this problem. Use c as your variable.

Accepted Answer

3c=18

Answer

18c=6

Answer

c + 6= 18

Answer

c +18 = 6

Question 15

Coach Team earns $14 per hour. Which equation represents how many hours he worked to earn $112?

Accepted Answer

14h = 112

Answer

14 / h = 112

Answer

h + 14 = 112

Answer

h - 14 = 112

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