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6/7 Compacted Unit 9 Quiz
By Carli Saltmarsh
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Last updated almost 4 years ago
12 questions
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Question 1
1.
Simplify the following expressions using the Distributive Property. Combine like terms, if necessary.
7( x + 4) Do not put spaces in your answer.
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Question 2
2.
Simplify the following expressions using the Distributive Property. Combine like terms, if necessary.
4(3x - 5) Do not put spaces in your answer.
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Question 3
3.
Simplify the following expressions using the Distributive Property. Combine like terms, if necessary.
3(x + 2) + 4(x + 3) Do not put spaces in your answer.
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Question 4
4.
Simplify the algebraic expression by combining like terms.
(7
x
+ 2) + (x + 8) - 2
x
Do not put spaces in your answer.
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Question 5
5.
Simplify the algebraic expression by combining like terms.
(13x + 7y) + (16x - 5y) Do not put spaces in your answer.
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Question 6
6.
Determine if the following expressions are equivalent. SHOW work to prove your answer.
3(
x
+ 2) + 2
x
and 5
x
+ 6
Question 7
7.
Determine if the following expressions are equivalent. SHOW work to prove your answer.
¾(x + 5) and ¾x + 5/4
Equivalent
Not equivalent
Question 8
8.
Simplify the following expressions using the Distributive Property. Combine like terms, if necessary. Do not put spaces in your answer.
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Question 9
9.
Simplify the following expressions using the Distributive Property. Combine like terms, if necessary. Do not put spaces in your answer.
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Question 10
10.
Simplify the following expressions using the Distributive Property. Combine like terms, if necessary. Do not put spaces in your answer.
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Question 11
11.
Which expression is equivalent to y ● 36?
(y + 30) + 6
(y ● 3) ● 6
(y ● 3) + 6
(y ● 30) + (y ● 6)
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Question 12
12.
Which two expressions are equivalent?
x + (5 ● 3) = (x + 5) ● 3
7(6 + x ) = 7 ● 6 + (7 ● x)
4 ● x + 2 = 4 ● (x + 2)
9 ● 4 ÷ x = 9 ● x ÷ 4
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