((x+8)/x)=3

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Solution for ((x+8)/x)=3 equation: 



((x+8)/x)=3

We move all terms to the left:

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



Domain of the equation: x)!=0

x!=0/1

x!=0

x∈R



We multiply all the terms by the denominator


((x+8)-3*x)=0



We calculate terms in parentheses: +((x+8)-3*x), so:

(x+8)-3*x

We add all the numbers together, and all the variables

-3x+(x+8)

We get rid of parentheses

-3x+x+8

We add all the numbers together, and all the variables

-2x+8

Back to the equation:

+(-2x+8)



We get rid of parentheses

-2x+8=0

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

-2x=-8

x=-8/-2

x=+4

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