Which expression is equivalent to -9a-10-6a+7−9a−10−6a+7? a −3a−17 b -3-15a−3−15a c -18a−18a d-18−18

Rumpleteaser asked Mar 13, 2023

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Which expression is equivalent to -9a-10-6a+7−9a−10−6a+7?

a −3a−17
b -3-15a−3−15a
c -18a−18a
d-18−18

Rumpleteaser asked Mar 13, 2023

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14 votes

Answer:

Explanation:

-9a-10-6a+7-9a-10-6a+7

-9a-6a-9a-6a-10+7-10+7

-15a-15a-3-3

-30a-6

Mubin answered Mar 19, 2023

by Mubin

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