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What is 12z+42=73 solve for x

asked Nov 23, 2017 184k views

1 vote

What is 12z+42=73 solve for x

Mathematics
middle-school

Flypenguin asked

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1 Answer

5 votes

12z+42=73
subtract 42 from both sides.
12z=31
divide 12 on both sides to get:
z=2.58

CharlyAnderson answered Nov 28, 2017

by CharlyAnderson

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