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-20=-8z+12 what is z
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3 votes
-20=-8z+12 what is z

User Baker
by
6.9k points

2 Answers

3 votes
solve for z

-20=-8z+12

subtract 12 from -20, that equals -32

-32=-8z

divide 8 by -32

-32/8=8z/8

z=-4
User Tim Knight
by
6.4k points
2 votes
the answer to z would be 4

hope this helps :)
User BOC
by
6.6k points
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