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3 votes
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(6x2 - 2x) + (5x-7)

A. 30x3 - 52x2 + 14x
B. 6x2 - 7x+7
c. 11x2 - 9x
D. 6x2 + 3x - 7


User Taye
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1 Answer

13 votes
13 votes

Answer:

D. 6x2 + 3x - 7

Explanation:

User Amjoconn
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