x/x+4=3x+8

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Solution for x/x+4=3x+8 equation: 



x/x+4=3x+8

We move all terms to the left:

x/x+4-(3x+8)=0



Domain of the equation: x!=0

x∈R



We get rid of parentheses

x/x-3x-8+4=0

Fractions to decimals

-3x-8+4+1=0

We add all the numbers together, and all the variables

-3x-3=0

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

-3x=3

x=3/-3

x=-1

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