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What is the answer for 4=0.5z-4

User Kalissa
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2 Answers

4 votes
Answer is 16

4=0.5z-4
4+4=0.5z
8=0.5z
z=16

I isolated Z
User Sergio Marcelino
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5 votes
8 = 0.5 z
8/ 0.5 = z
z = 16
User IshRoid
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