One-Step Equations Review

Equations 1

100

x + 12 = -18

x = -30

200

1.2 = x - 2.5

x = 3.7

300

-5f = -75

f = 15

400

x/0.2 = 7.1

x = 1.42

500

a + 5 + 7 = 12

a = 0

Equations 2

100

x + 1/4 = 7/8

x = 5/8

200

-11 = v - 15

v = 4

300

(1/2)a = 6

a = 12

400

a/8 = -3

a = -24

500

0.5a = 35.5

a = 71

Compute, Compute, Compute

100

-9(-6)

54

200

15 - 2.35

12.65

300

6(-2.4)

-14.4

400

2/3 ÷ 3/4

8/9

500

1 1/2 + 2 1/3

3 5/6

Expressions Review

100

3x + x + 2x 

6x

200

-6(2a - 3)

-12a + 18

300

5x + 3y, x=4 & y=2

26

400

3(x + 2) + 4x + 5

7x + 11

500

What is an expression?  What are the types of expressions?

A Math Phrase

Numeric & Algebraic

Mystery!

100

How many kids do I have?

3

200

Where did I go to High School?

Holy Name

300

How many siblings do I have?

3

400

What are my kids names?

Lucas, Tanner & Annalise

500

What city do I live in?

University Heights