Matching Equivalent Expressions

5a + 30

• 5(a + 30)
• 5(a - 30)
• 5(a + 6)
• 5(a - 6)

Tags

CCSS.7.EE.A.1

4p - 24

• -4(p - 24)
• 4(p + 24)
• 4(p + 6)
• 4(p - 6)

Tags

CCSS.7.EE.A.1

80 - 20x

• 10(8 - 2x)
• 10(8 + 2x)
• 80(80-20x)
• 10(80-20x)

Tags

CCSS.6.EE.A.3

18x - 15

• 3(6x + 5)
• 3(6x - 5)
• 3(18x - 15)
• 3(18x + 15)

Tags

CCSS.7.EE.A.1

Rewrite using distributive property and GCF.  
24 + 30

• 6(4+5)
• 8(3+4)
• 6(4) + 6(2)
• 6x2+5

Tags

CCSS.6.NS.B.4

 36x + 45 

• 6(6 + 9)
• 3(12+15)
• 9(4x + 5)
• 9(5x +4)

Tags

CCSS.6.EE.A.3

54 + 90x

• 9(6 + 10)
• 9(6 + 90)
• 18(3x + 5)
• 18(3 + 5x)

Tags

CCSS.6.EE.A.3

Which expression is equivalent to 36x + 42 ? 

• 2(18 + 21)
• 3(12 + 14)
• 6(6 + 42)
• 6(6x + 7) 

Tags

CCSS.6.EE.A.4

Which expression is equivalent to:
8(x + 2y)

• 8x + 2y
• 8x + 16
• 8x + 16y
• 8 + 16y

Tags

CCSS.6.EE.A.4

-25x + 30

• 5(-5x + 6)
• 5(-5x - 6)
• 5(5x + 6)
• 5(5x - 6)

Tags

CCSS.6.EE.A.3