(3x+7)/(x+5)=5

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Solution for (3x+7)/(x+5)=5 equation: 



(3x+7)/(x+5)=5

We move all terms to the left:

(3x+7)/(x+5)-(5)=0



Domain of the equation: (x+5)!=0

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

x!=-5

x∈R



We multiply all the terms by the denominator


(3x+7)-5*(x+5)=0

We multiply parentheses

(3x+7)-5x-25=0

We get rid of parentheses

3x-5x+7-25=0

We add all the numbers together, and all the variables

-2x-18=0

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

-2x=18

x=18/-2

x=-9

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