TEKS.MATH.6.7D

Simplify 5(2 - 7n)

• 52 - 57n

• 10 - 7n

• 10 - 35n

• 10 + 35n

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TEKS.MATH.6.7D

Simplify:6b + 7b - 10

• 3b
• 13b - 10
• 13b² - 10
• 3b²

Tags

TEKS.MATH.7.3A

TEKS.MATH.6.7D

Which property:
⅘ + (-⅘) = 0

• Identity Property of Addition
• Inverse Property of Addition
• Multiplicative Property of 0
• Inverse Property of Multiplication

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TEKS.MATH.6.7D

3 + (12 + 8) = 3 + (8 + 12) 

• Associative Addition 
• Associative Multiplication 
• Commutative Addition 
• Commutative Multiplication 

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TEKS.MATH.6.7D

10(8-2x)

• 80-20x
• 80+20x

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TEKS.MATH.6.7D

Simplify the expression:
3(2h + 3c + 2)

• 6h + 9c + 2
• 6h + 9c + 6
• 2h + 3c + 6
• 5h + 6c + 5

Tags

TEKS.MATH.6.7D

Factor:
 3x² + 5x - 12

• (3x + 4)(x-3)
• (3x - 4)(x + 3)
• (3x + 3)(x -4)
• (3x - 3)(x + 4)

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TEKS.MATH.6.7D

Which expression is equivalent to

3 (x + 6)?

• 3 + 3 + x + 6

• 3x + 6

• 3x + 18

• 3 + x + 6

Tags

TEKS.MATH.6.7D

Which expression is equivalent to:
6m − m

• 5m
• 7m
• 8m
• 5

Tags

TEKS.MATH.6.7D

What is the inverse operation of subtraction?

• addition

• subtraction

• multiplication

• division

Tags

TEKS.MATH.6.7D