TEKS.MATH.6.7D

Using the "opposite operation" to "undo" and isolate the variable when solving an equation is more commonly called...

• Inverse operations
• math
• variable
• PEMDAS

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TEKS.MATH.6.7D

Simplify   2(3x + 5)

• 6x + 10
• 23x + 5
• 6x + 5
• 11x

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TEKS.MATH.6.7D

Which expression is equivalent to 3x · 5?

• 35x
• 8x
• x15
• 15x

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TEKS.MATH.6.7D

Name the property.
2x + 22 = 2(x + 11)

• Associative Property
• Commutative Property
• Distributive Property
• Identity Property

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TEKS.MATH.6.7D

Identify the property shown.

• Commutative
• Associative
• Distributive
• None

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TEKS.MATH.6.7D

Which is an example of the commutative property of addition?

• 2 + 3 = 3 + 2
• 2 * 0 = 0
• 4 * 1 = 4
• (2 + 3) + 4 = 2 + (3 + 4)

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TEKS.MATH.6.7D

½ ( 6w + 12)

• 3w + 6
• 2w + 6
• 3w + 8
• 2w + 4

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TEKS.MATH.6.7D

Simplify the expression: 7v + 2 + 12 + 2v

• 23
• 23v
• 9 + 14v
• 9v + 14

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TEKS.MATH.6.7D

Which expression is equivalent to 27+15

• 9(3+15)
• 3(9+15)
• 9(3+15)
• 3(9+5)

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TEKS.MATH.6.7D

Name the property showed by the following statement.
4 x 1 = 4

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

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TEKS.MATH.6.7D