(3x+1)/(x+7)=1

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Solution for (3x+1)/(x+7)=1 equation: 



(3x+1)/(x+7)=1

We move all terms to the left:

(3x+1)/(x+7)-(1)=0



Domain of the equation: (x+7)!=0

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

x!=-7

x∈R



We multiply all the terms by the denominator


(3x+1)-1*(x+7)=0

We get rid of parentheses

3x-1*(x+7)+1=0

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

3x-1*(x+7)=-1

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