-5=7/q-8

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Solution for -5=7/q-8 equation: 



-5=7/q-8

We move all terms to the left:

-5-(7/q-8)=0



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

q∈R



We get rid of parentheses

-7/q+8-5=0

We multiply all the terms by the denominator


8*q-5*q-7=0

We add all the numbers together, and all the variables

3q-7=0

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

3q=7

q=7/3

q=2+1/3

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