9z-7/8=7

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



9z-7/8=7

We move all terms to the left:

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

determiningTheFunctionDomain
9z-7-7/8=0

We multiply all the terms by the denominator


9z*8-7-7*8=0

We add all the numbers together, and all the variables

9z*8-63=0

Wy multiply elements

72z-63=0

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

72z=63

z=63/72

z=7/8

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