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-> Which expression is equivalent to -3z + 17 – (-152) - (-4)?

-12z + 13
18z + 21
-18z + 13
12z + 21

1 Answer

4 votes

Answer:

12z+21

Explanation:

Did you mean: -3z + 17- (-15z) - (-4) :(-15z) and not (-152)!!

=-3z+17+15z+4

=12z+21

User Pulkit Pahwa
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