Multistep Equations Test Review

Vocabulary

100

Give an example of a variable

Any letter is correct

200

What is the coefficient in 3x?

3

300

Define constant 

A number all by itself in an expression (not being multiplied by anything or affected by a variable)

400

List all the coefficients in this expression: -x + 4 - 10x + 7 -4x 

-1, -10, and -4 

500

Define distribution. 

Multiplication over addition or subtraction. 

Distributive Property

100

What is the outside term in 3(x -4)?

3

200

Which operation do you perform when using distributive property? 

Multiplication 

300

Distribute: 

-5(3x + 4y) 

-15x - 20y

400

Distribute 0.5 (10x + 7y - 1)

2x + 3.5y - 0.5

500

Distribute: 

-2x(4 + 3) -3(x - 5)

-8x -6x -3x +15

RANDOM

100

What is the name of Rihanna's husband? 

ASAP Rocky

200

What is the first and last name of your principal?

Omar Tinoco

300

List five different states. 

Many answers

400

What was the name of Taylor Swift's tour?

ERAS

500

What is the name of the cereal brand that is brightly colored and the shape of a circle?

Froot Loops

MultiStepEquations

100

Solve:

3x - 4 = 8

x = 4

200

What operation would you use to UNDO x/7

multiplication 

300

Solve:

-4y + 10 = 26 

y = -4 

400

Solve 2(x+5)=10(x-3)

x = 5 

500

Solve:

2/3x + 4 = 10

x = 9 

MultiStep Equations

100

What is the goal of solving a multistep equation? 

To isolate the variable 

200

List the operations you use to solve.

Addition, Subtraction, Multiplication, Division, Square Root

300

What would you do first to solve this?

3(3x + 4) - 9 = 27

Distribute

400

Solve: 

3x + 9x - 4x + 9 = 33

x= 3

500

Solve:

3/4x + 3/4x - 4 = 5

x = 6