7z-8=5

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Solution for 7z-8=5 equation: 



7z-8=5

We move all terms to the left:

7z-8-(5)=0

We add all the numbers together, and all the variables

7z-13=0

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

7z=13

z=13/7

z=1+6/7

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