Combining/Distributing Review

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4
• 2a + 2b + 4
• 8ab
• 4ab + 4

Tags

CCSS.7.EE.A.1

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 expression: 7v + 2 + 12 + 2v

• 23
• 23v
• 9 + 14v
• 9v + 14

Tags

CCSS.7.EE.A.1

Combine like terms
3x + 2x + 3y - 7y

• 5x + 10y
• 5x + 4y
• 5x - 4y
• 5x -10y

Tags

CCSS.7.EE.A.1

Distribute the following:
10(z - 6)

• 10z - 60
• 10z + 60
• -10z - 60
• -10z + 60

Tags

CCSS.6.EE.A.3

Distribute the following:
7(6 + 5s)

• 13 + 12s
• 56 + 35s
• 35 + 42s
• 42 + 35s

Tags

CCSS.6.EE.A.3

Distribute the following:
-(x - 5) 

• -x - 5
• x + 5
• -x + 5
• x - 5

Tags

CCSS.7.EE.A.1

-4(k - 7)

• -4k + 28
• -4k - 28
• 4k + 28
• 4k - 28

Tags

CCSS.7.NS.A.1D

-8 ( x – 2) = ?

• -8x + 2
• -8x + 16
• -8x – 16

Tags

CCSS.6.EE.A.3