Quiz about One Step Equations Positive Only

Question 1

17 = x + 3

Accepted Answer

x = 14

Answer

x = 20

Answer

x = 13

Answer

x = 19

Question 2

x + 12 = 20

Accepted Answer

x = 8

Answer

x = 32

Answer

x = -32

Answer

x = -8

Question 3

4 + b = 30

Accepted Answer

26

Answer

-34

Answer

34

Answer

-26

Question 4

x - 32 = 49

Accepted Answer

x = 81

Answer

x = 17

Answer

x = 71

Answer

x = 49

Question 5

x - 62 = 123
How should you show your work to isolate the variable and solve the equation?

Accepted Answer

Add 62 to each side.

Answer

Subtract 62 from each side.

Answer

Multiply each side by 62.

Answer

Add 123 to each side.

Question 6

y - 4.6 = 12

Accepted Answer

16.6

Answer

5.8

Answer

7.4

Answer

Answer not Given

Question 7

10x = 90

Accepted Answer

x = 9

Answer

x = 80

Answer

x = 100

Answer

x = 10

Question 8

5.    6b = 30

Accepted Answer

x = 5

Answer

x = 36

Answer

x = 24

Answer

x = 180

Question 9

Solve the equation
3x = 27.

Accepted Answer

x = 9

Answer

x = 24

Answer

x = 81

Answer

x = 3

Question 10

y/-5 = 20

Accepted Answer

y = -100

Answer

y = 100

Answer

y = -4

Answer

y = -15

Question 11

Solve for x:

Accepted Answer

x = 10

Answer

x = 20

Answer

x = 7

Answer

x = 3

Question 12

What is the inverse operation of division?

Accepted Answer

Multiplication

Answer

Division

Answer

Addition

Answer

Subtraction

Question 13

What is the inverse operation of division?

Accepted Answer

Multiplication

Answer

Division

Answer

Addition

Answer

Subtraction

Question 14

The area of a rectangular deck is 125 square feet. The width of the deck is 25 feet. Write an equation and solve to find the length.

Accepted Answer

25x=125,
x = 5 feet

Answer

x+22=125,
x = 20 feet

Answer

x-25=125
x=150 feet

Answer

25x=125
x=3,125 feet

Question 15

Which equation has x = 5 as the solution?

Accepted Answer

2x = 10

Answer

x + 15 = 10

Answer

2x = 5

Question 16

Choose the correct equation for the situation.
Jane is 3 years older than Sam. If Jane 12, how old is Sam?

Accepted Answer

s + 3 = 12

Answer

j - 3 = 12

Answer

s - 3 = 12

Answer

j + 12 = 3

Question 17

What is the correct step to solve for the variable?
15 = m - 5

Accepted Answer

add 5 to both sides

Answer

add 15 to both sides

Answer

subtract 15 from both sides

Answer

subtract 5 from both sides

Question 18

What equation matches this situation?
Robyn had some video games then bought 4 more. Now she has a total of 10 games.

Accepted Answer

v + 4 = 10

Answer

v - 4 = 10

Answer

10 - 4 = v

Answer

Answer not Given

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