-(8/u-8)=7

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Solution for -(8/u-8)=7 equation: 



-(8/u-8)=7

We move all terms to the left:

-(8/u-8)-(7)=0



Domain of the equation: u-8)!=0

u∈R



We get rid of parentheses

-8/u+8-7=0

We multiply all the terms by the denominator


8*u-7*u-8=0

We add all the numbers together, and all the variables

u-8=0

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

u=8

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