Unit 3a Practice Test

Select the correct expression to match the statement.

• 4x

• 4 - x

• x - 4

Tags

CCSS.6.EE.A.2A

Simplify by Combining Like Terms

• 20t + 9

• 12t - 1

• 5t + 17

• 29t

Tags

CCSS.7.EE.A.1

Use the distributive property to simplify.

• 40a

• 50a - 10

• 15a + 3

• 50a + 10

Tags

CCSS.6.EE.A.3

Write an expression in simplest form that represents the area of the banner.

• 9 + 9x

• 9 + 3x

• 2x + 12

• 9 + x

Tags

CCSS.7.EE.A.1

Solve the equation for x.

Tags

CCSS.7.EE.B.4A

Solve for k.

Tags

CCSS.8.EE.C.7B

Select the expression that matches the word statement.

• 12 + 24x = 3

• 3x + 24 = 12

• 5x + 23 = 100

• 3x + 12 = 24

Tags

CCSS.HSA.CED.A.3

What is the value of x?

• 17

• 23

• 18

• 40

Tags

CCSS.7.G.B.5

Find the value of x.

• x = 17

• x = 23

• x = 34

• x = 5

Tags

CCSS.7.G.B.5

Solve for x.

• x = -8

• x = 5

• x = -2

• x = 4

Tags

CCSS.7.EE.B.4A