ALGEBRA- Combining Like Terms Quiz

Simplify the expression: 2x + 1 + 7x 

• 10x
• 10
• 9x + 1
• 9 + 1x

Tags

CCSS.7.EE.A.1

n -10 +9n -3=

• -3
• 9n-3
• n
• 10n -13

Tags

CCSS.7.EE.A.1

Simplify the following expression:

-10x + 15 - 3x + 2

• 13x + 17

• -7x + 13

• -13x + 17

• -7x + 17

Tags

CCSS.7.EE.A.1

Simplify the following expression:
3 + 5x + 8 - 2x

• -3x² - 11
• 3x² + 11
• 11 - 3x
• 11 + 3x

Tags

CCSS.7.EE.A.1

Simplify the expression: 7v + 2 + 12 + 2v

• 23
• 23v
• 9 + 14v
• 9v + 14

Tags

CCSS.7.EE.A.1

Simplify by combining like terms:

4x² + 3x + 11 + 2x

• 4x² + 5x + 11

• 4x² - 5x - 8

• 4x² + 2x + 5

• 4x² - 3x + 12

Tags

CCSS.7.EE.A.1

2x+8x+4x

• 10x+4
• 14x

Tags

CCSS.7.EE.A.1

What is the perimeter of this triangle?

• 2x - 2

• 4x - 2

• 2x + 8

• 4x + 8

Tags

CCSS.3.MD.D.8

4x + 8 + 2x = 10x - 2x + 20

• x = -6

• x = 6

• x = -14

• x = 14