CCSS.Math.Content.6.EE.A.3

n -10 +9n -3=

• -3
• 9n-3
• n
• 10n -13

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CCSS.Math.Content.6.EE.A.3

-9(2g - 3)

• 18g + 27
• -18g + 27
• -18g - 27
• 18g - 27

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CCSS.Math.Content.6.EE.A.3

(x - 6)4

• 24 - 4x
• 4x - 6
• x - 24
• 4x - 24

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CCSS.Math.Content.6.EE.A.3

Simplify the expression: 2x + 1 + 7x 

• 10x
• 10
• 9x + 1
• 9 + 1x

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CCSS.Math.Content.6.EE.A.3

Simplify 14(b – 10).

• 4b
• b – 140
• 14b – 140
• 14b – 10

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CCSS.Math.Content.6.EE.A.3

Simplify the expression:
12(x - 7y + 2z)

• 12x + 84y - 24z
• x - 84y + 24z
• 12x - 19y + 14z
• 12x - 84y + 24z

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CCSS.Math.Content.6.EE.A.3

12X-8-12

• 30X
• 32X
• 12X-20
• 12X-6

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CCSS.Math.Content.6.EE.A.3

-4(8r + 3)

• -32r - 12
• 32r - 12
• -32r + 12
• 32r + 12

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CCSS.Math.Content.6.EE.A.3

Courtney bought a shirt for $24, a beach towel for $14, and a swim suit for $56. She wrote this expression for the amount she spent:

$24 + $14 + $56

Which of these is an equivalent expression?

• $14 + $24 + $56

• $8 (3 + 5 + 7)

• $3 x 8 + $2 x7 + 28

• $56 - $14 - $24

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CCSS.Math.Content.6.EE.A.3

What property is this?

⁴/₅ x ⁵/₄ = 1

• Inverse Property of Multiplication

• Multiplicative Identity

• Commutative

• Associative

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CCSS.Math.Content.6.EE.A.3