-(5/u+7)=-6

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Solution for -(5/u+7)=-6 equation: 



-(5/u+7)=-6

We move all terms to the left:

-(5/u+7)-(-6)=0



Domain of the equation: u+7)!=0

u∈R



We add all the numbers together, and all the variables

-(5/u+7)+6=0

We get rid of parentheses

-5/u-7+6=0

We multiply all the terms by the denominator


-7*u+6*u-5=0

We add all the numbers together, and all the variables

-1u-5=0

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

-u=5

u=5/-1

u=-5

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