-z/7=4

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Solution for -z/7=4 equation:



-z/7=4
We move all terms to the left:
-z/7-(4)=0
We multiply all the terms by the denominator
-z-4*7=0
We add all the numbers together, and all the variables
-1z-28=0
We move all terms containing z to the left, all other terms to the right
-z=28
z=28/-1
z=-28

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