Factoring and Simplifying Expressions

Factor:
12x - 20

• 4x(3 - 5)
• 4(3x - 5)

Tags

CCSS.7.EE.A.1

Factoring is the opposite of distributing

• True

• False

Tags

CCSS.6.EE.A.3

CCSS.6.EE.A.4

Factor Completely:
-3x - 15

• -3 (x+ 5)
• 3 (x + 5)
• -3 (x -5)

Tags

CCSS.7.EE.A.1

Factor Completely:
-9u - 81

• 9(u + 9)
• -9(u - 9)
• -9(u + 9)

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

Simplify the following expression:
-6x + 4(-x - 3)

• -2x - 12
• 10x + 12
• -10x - 12
• -2x + 12

Tags

CCSS.6.EE.A.3

Simplify the following expression:

-8 (5b + 2) -7 (b - 5)

• -33b + 19

• -47b² + 21

• 33b - 19

• -47b + 19

Tags

CCSS.6.EE.A.3

5(2x + 5) = 10x + 25
True or False

• True
• False

Tags

CCSS.HSA.REI.A.1

2m + 2s + 5 -3 +6m^{4 _} m
How many constants? How many coefficients? How many variables?

• 2,3,4
• 1,2,3
• 3,2,1
• 2,1,3

Tags

CCSS.6.EE.A.2B

What is the GCF? 5x²+20x

• 5
• x
• 5x
• 20x

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3