7/8=(x+3)/x

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Solution for 7/8=(x+3)/x equation: 



7/8=(x+3)/x

We move all terms to the left:

7/8-((x+3)/x)=0



Domain of the equation: x)!=0

x!=0/1

x!=0

x∈R



We calculate fractions


(-((x+3)*8)/x*8)+7x/x*8)=0



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

-((x+3)*8)/x*8

We multiply all the terms by the denominator


-((x+3)*8)



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

(x+3)*8

We multiply parentheses

8x+24

Back to the equation:

-(8x+24)



We get rid of parentheses

-8x-24

Back to the equation:

+(-8x-24)



We get rid of parentheses

-8x+7x/x*8)-24=0

We multiply all the terms by the denominator


-8x*x*8)-24+7x=0

Wy multiply elements

-64x^3*8=0

We do not support expression: x^3

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