9z-8=7z-14

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Solution for 9z-8=7z-14 equation: 



9z-8=7z-14

We move all terms to the left:

9z-8-(7z-14)=0

We get rid of parentheses

9z-7z+14-8=0

We add all the numbers together, and all the variables

2z+6=0

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

2z=-6

z=-6/2

z=-3

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