TEKS.MATH.6.7D

Simplify 5(2 - 7n)

• 52 - 57n

• 10 - 7n

• 10 - 35n

• 10 + 35n

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TEKS.MATH.6.7D

(x - 5)(x + 1)

• x² - 4x - 5
• x² + 6x - 5
• x² - 5x - 4
• x² - 4x - 4

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TEKS.MATH.6.7D

Simplify    5(2 - 7n)

•  52 - 57n
• 10 - 7n
• 10 - 35n
• 10 + 35n

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TEKS.MATH.6.7D

Identify the property shown.

• Commutative
• Associative
• Distributive
• None

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TEKS.MATH.6.7D

The _______________ property of addition states that any number plus zero equals that number.

• identity
• commutative
• associative
• zero

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TEKS.MATH.6.7D

4 (-2z +5x +6)

• 8z +9x +10
• 2z +9x +10
• -8z +20x +24
• 8z-20x-24

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TEKS.MATH.6.7D

Name the property showed by the following statement.
(3 x 3)5 = 5(3 x 3)

• Commutative Property
• Associative Property
• Distributive Property
• Multiplication Property of One (Identity)

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TEKS.MATH.6.7D

Identity Property of Multiplication

• 1 x 3 = 3
• 7 x 0 = 0
• 12 + 0 = 12
• 2 x 3 = 3 x 2

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TEKS.MATH.6.7D

What is the simplified form of this expression?
4(3x + 2y)

• 20x
• 12x + 8y
• 20xy
• 12x + 8

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TEKS.MATH.6.7D

Simplify the expression: 2(n + 3)

• 2n + 6

• 2n + 3

• n + 6

• n + 5

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TEKS.MATH.6.7D