Review

PEMDAS

100

3x4-1

What is 11?

200

12 - 3² + 1

What is 4?

300

(8-6)² x 6 + 11(6+9)

189

400

True or False: Multiplication comes first all the time?

What is False?

500

7x - 4(5² - 5) + 6(6-3) - 4

What is 7x - 66

Expressions

100

Write the expression in exponent form: 7 x 7 x 7 x 7

What is 7⁴?

200

Evaluate the expression: 4³

What is 64?

300

A clown gave 20 balloons to girls and x to boys. Write an expression to represent the situation to find the total.

20 + x

400

A pet store has 40 birds. 22 birds talk and t amount do not. Write an equation to represent this situation.

what is 22 - t + 40

500

The rectangle has a length that is 4 more than the width. Write an expression to represent the perimeter of the rectangle

What is w + w + w + 4 + w + 4?

4w + 8

Distributive Property

100

Simplify: 5(x + 4)

What is 5x + 20

200

Simplify: 11(x - 6)

What is 11x - 66

300

Simplify: 12(3z - 4) + 13z

What is 49z - 48?

400

3(x + 5) - x(2 + 6)

What is -5x + 15

500

True or False: Expressions and Equations are the same thing

What is False?

Evaluate Expression

100

Evaluate the expression when h is 4

6h + 3

What is 27?

200

Evaluate the expression when z is 10

7z - 6

What is 64?

300

Evaluate the expression when w is 7

2w + 5²

What is 39?

400

Evaluate the expression when t is 4

2^t - 7

What is 9?

500

Evaluate the expression when m is 5

m + 3(m + 11)

What is 53

Solve One Step Equation

100

Solve: n - 9 = 11

What is  n = 20

200

Solve: 3x = 9

What is x = 3?

300

Solve: 25 = v + 6

What is v = 19?

400

Solve: 4.5x = 9

What is x = 9

500

Solve (3/2)g = 9

What is g = 6