Chapter 8 Review One-Step Equations

Question 1

w/6 = 35

Accepted Answer

210

Question 2

-5c = 45

Accepted Answer

-9

Question 3

A combination of numbers, variables, and at least one operation.

Accepted Answer

expression

Question 4

6x = 24

Accepted Answer

4

Question 5

Which division equation has a solution of 42?

Accepted Answer

378÷9

Question 6

Is this a true statement? x + 3 > 9, if x = 4

Accepted Answer

False

Question 7

8x = 128

Accepted Answer

16

Question 8

e - 3 = 5

Accepted Answer

8

Question 9

Which of the following is not a symbol of inequality?

Accepted Answer

=

Question 10

see image below

Accepted Answer

x < -10

Question 11

1/2 e = 1/4

Accepted Answer

1/2

Question 12

Describe the first step in solving the equation 5x = 35

Accepted Answer

divide both sides by 5

Question 13

Which equation does not belong. 5x=20, 4b=7, 8w=32, 12y=48

Accepted Answer

4b=7

Question 14

4g = 24

Accepted Answer

6

Question 15

m + 4 = 17

Accepted Answer

13

Question 16

What is the first step to solve this problem? -6x = 24

Accepted Answer

divide by -6

Question 17

Which property best justifies why the two expression below are equivalent? 3(m+5) = 3m + 15

Accepted Answer

Distributive Property

Question 18

Operations that undo each other

Accepted Answer

Inverse Operations

Question 19

See image below

Accepted Answer

add five to each side

Question 20

Which number makes this a true statement? 112 ÷ 8 + x ≥ 15 + 4x - 7

Accepted Answer

2

Question 21

Use distributive property to solve 3(2x + 5)

Accepted Answer

6x + 15

Question 22

x - 22 =17

Accepted Answer

39

Question 23

Which number makes this a true inequality? 9 + a < 17

Accepted Answer

7

Question 24

Mathematical sentence showing that two expressions are equal.

Accepted Answer

Equation

Question 25

10r = 69.5

Accepted Answer

6.95

Chapter 8 Review One-Step Equations

Questions 25

Chapter 8 Review One-Step Equations

Questions 25