Test Review Ch. 5

Factor: 10x + 25

• 5(2x + 5)
• 5(2x + 20)
• 5(2x + 25)
• 10(x + 15)

Tags

CCSS.7.EE.A.1

Factor: 4x + 8

• 4(x + 2)
• 2(2x + 8)
• 4(x + 8)
• 4(x + 4)

Tags

CCSS.7.EE.A.1

Distribute: 4(p - 6)

• -4p - 24
• 4p + 24
• 4p + 24
• 4p - 24

Tags

CCSS.6.EE.A.3

2(3v - 8) 

• 6v-16
• 6v-8
• 6v-6
• 6v+8

Tags

CCSS.6.EE.A.3

Find the sum:  (3w - 8) + (-6w - 4)

• -3w + 12
• 9w + 12
• -3w - 12
• -9w - 12

Tags

CCSS.7.EE.A.1

(3x + 5) + (2x + 1) 

• 5x + 5
• 5x + 6
• x + 4
• 6x + 5

Tags

CCSS.7.EE.A.1

(2x + 6) – (7x + 3) _{(its subtraction so change the signs in the second parenthesis)}

• -5x + 3
• -5x + 9
• 9x + 9
• 5x + 3

(3x - 4) – (7x - 2)

• -4x - 2
• -4x + 2
• 4x - 6

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