Expressions, Equations, and Order of Operations

Integer Operations

100

-12 + 14

2

200

-6 ⋅ -4

24

300

13 - 28

-15

400

81 ÷ -9

-9

500

5 + -2 + -8

-5

Order of Operations

100

Evaluate the numerical expression: 10 + 36 ÷  9

14

200

Evaluate the numerical expression: 42 - ( 9 + 6 )

27

300

Evaluate the numerical expression: ( 4 ⋅  6 ) - 12

12

400

Evaluate the numerical expression: 15 + ( 22 - 4 ) ÷  6

18

500

Evaluate the numerical expression: 5² + 17 - 100 ÷ 5

22

One-Step Equations

100

Simplify the following equation: -34 + x = 69

What is x = 103?

200

Simplify the following equation: p + 62 = 90

What is p = 28?

300

Simplify the following equation: q - 17 = 57

What is q = 74?

400

y/5 = 12

What is y = 60?

500

-8x = 56

x = -7

Two-Step Equations

100

Simplify the following equation: 3t + 30 = 90

What is t = 20?

200

Simplify the following equation: 2x - 5 = 13

What is x = 9?

300

Simplify the following equation: 4 + p/7 = 8

What is p = 28?

400

Simplify the following equation: -3x - 6 = 12

What is x = -6?

500

7 - x = 13

x = -6

Rearrange Equations

100

Solve for B

A = BC

What is B =  A/C ?

200

Solve for T

I = PRT

What is T = I/PR ?

300

Solve for D

C = D/E

What is D = CE

400

Solve for k

h = 3j/k

What is k = 3j/h ?

500

Solve for y

xy = za + 4

What is y = za + 4/x ?