Distributing and Combining Like Terms

Simplify the following expression:
-10x + 15 - 3x + 2

• 13x² + 17
• -13x² + 13
• -13x + 17
• -7x + 17

Tags

CCSS.7.EE.A.1

5(5x-7)

Tags

CCSS.6.EE.A.3

3(2x+3) + 5x

Tags

CCSS.6.EE.A.3

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

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

Tags

CCSS.7.EE.A.1

3(2x+5)

Tags

CCSS.6.EE.A.3

Simplify:

5x+7+6x-3

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

3(6x-5)

• 18x-15
• 18x+-15
• 9+15x
• 9x-15

Tags

CCSS.6.EE.A.3

Ms. Carmean simplified the expression 3(2x-4) to 6x+12. Is she correct? 

• Yes
• No

Tags

CCSS.6.EE.A.3

3x-5x

• 2x
• 8x
• -2x
• 15x²

Tags

CCSS.7.EE.A.1