Chapter 5 Review

Factor

21p + 7

• 7(3p + 1)

• 7(3p + 7)

• can't be factored

• 3(7p + 7)

Tags

CCSS.7.EE.A.1

Factor

12r + 30

• 12(r + 18)

• can't be factored

• 6(2r + 5)

• 5(7r + 13)

Tags

CCSS.7.EE.A.1

Factor

6p − 36

• 6(p − 6)

• 2(3p − 36)

• 3(2p − 6)

• can't be factored

Tags

CCSS.7.EE.A.1

Factor

11t − 23

• 11(t − 23)

• t − 23

• can't be factored

• 11(t − 2)

Tags

CCSS.7.EE.A.1

Factor:  
4x + 30y

• 2(x + 15y)
• 4(x + 15y)
• 2(2x + 15y)
• can't be factored

Tags

CCSS.7.EE.A.1

Factor:
12x - 20

• 4x(3 - 5)
• 4(3x - 5)

Tags

CCSS.7.EE.A.1

Factor:
12x + 9

• 3(4x + 3)
• x(12+9)
• 3(4x - 3)
• not factorable

Tags

CCSS.7.EE.A.1

Factor out the GCF
3x+15

• 3(x+15)
• 3(x+3)
• 3(x+5)

Tags

CCSS.7.EE.A.1

How many terms are in the expression below:
3x - 6 + 4b + 5 + 7 - 2x

• five
• eight
• six
• nine

Tags

CCSS.6.EE.A.2B

What is the GCF of 18 and 24?

• 3
• 6
• 8
• 9

Tags

CCSS.6.NS.B.4