7/(x+8)=4

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Solution for 7/(x+8)=4 equation: 



7/(x+8)=4

We move all terms to the left:

7/(x+8)-(4)=0



Domain of the equation: (x+8)!=0

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

x!=-8

x∈R



We multiply all the terms by the denominator


-4*(x+8)+7=0

We multiply parentheses

-4x-32+7=0

We add all the numbers together, and all the variables

-4x-25=0

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

-4x=25

x=25/-4

x=-6+1/4

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