(x+7)/(x-3)=-4

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Solution for (x+7)/(x-3)=-4 equation: 



(x+7)/(x-3)=-4

We move all terms to the left:

(x+7)/(x-3)-(-4)=0



Domain of the equation: (x-3)!=0

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

x!=3

x∈R



We add all the numbers together, and all the variables

(x+7)/(x-3)+4=0

We multiply all the terms by the denominator


(x+7)+4*(x-3)=0

We multiply parentheses

(x+7)+4x-12=0

We get rid of parentheses

x+4x+7-12=0

We add all the numbers together, and all the variables

5x-5=0

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

5x=5

x=5/5

x=1

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