Rewriting Expressions

Factor completely:  -9.75 + 3.25x

• 0.25(39 + 13x)
• 0.25(-9.5 + 3x)
• 3.25(-3 + x)
• 3.25(-6.5 + x)

Tags

CCSS.7.EE.A.1

Which is equivalent to the following expression?  (8x + 5) + (15 - 8x)

• 20
• 10
• 16x + 20
• 8x + 20

Tags

CCSS.7.EE.A.1

Which is equivalent to the following expression?  8(3x + 6) - 12

• 24x + 36
• 24x + 37
• 24x + 60
• 8x + 9

Tags

CCSS.6.EE.A.3

Distribute:  5(3x - 4)

• 15x - 20
• 15x + 20
• 15x - 4
• 3x - 20

Tags

CCSS.6.EE.A.3

Simplify:  (3x + 12) + 7x

• -4x + 12
• 22x
• 10x + 12
• 15x + 7

Tags

CCSS.7.EE.A.1

Which is equivalent to the following expression?  4(3 + 3x) + 25

• 3x + 37
• 12x + 13
• 12x - 37
• 12x + 37

Tags

CCSS.6.EE.A.4

Simplify:  77x + 67y - 15x - 30y

• 92x + 97y
• 62x + 37y
• 62x + 97y
• 92x + 37y

Tags

CCSS.7.EE.A.1

Simplify:  (6x + 9) + (7x - 4)

• 22x - 4
• 13x + 13
• 13x + 5
• 15x - 3

Tags

CCSS.7.EE.A.1

Distribute:  0.4(3x - 7)

• 6x - 2.8
• 1.2x - 2.8
• 1.2x - 14
• 2.8x - 1.2

Tags

CCSS.6.EE.A.3

Factor completely:  -28x + 56

• 14(2x + 14)
• 28(x + 2)
• 14(-2x + 14)
• 28(-x + 2)

Tags

CCSS.7.EE.A.1