-z/7=7

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Solution for -z/7=7 equation: 



-z/7=7

We move all terms to the left:

-z/7-(7)=0

We multiply all the terms by the denominator


-z-7*7=0

We add all the numbers together, and all the variables

-1z-49=0

We move all terms containing z to the left, all other terms to the right

-z=49

z=49/-1

z=-49

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