x/3x=5/(7x-13)

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Solution for x/3x=5/(7x-13) equation: 



x/3x=5/(7x-13)

We move all terms to the left:

x/3x-(5/(7x-13))=0



Domain of the equation: 3x!=0

x!=0/3

x!=0

x∈R





Domain of the equation: (7x-13))!=0

x∈R



We calculate fractions


(-6x^2)/(-18x^2)+(-(5*3x)/(-18x^2)=0



We calculate terms in parentheses: +(-(5*3x)/(-18x^2), so:

-(5*3x)/(-18x^2

We add all the numbers together, and all the variables

-(+5*3x)/(-18x^2

We multiply all the terms by the denominator


-(+5*3x)

We get rid of parentheses

-5*3x

Wy multiply elements

-15x

Back to the equation:

+(-15x)



We get rid of parentheses

(-6x^2)/(-18x^2)-15x=0

We multiply all the terms by the denominator


(-6x^2)-15x*(-18x^2)=0

We multiply parentheses

(-6x^2)+270x^3=0

We get rid of parentheses

-6x^2+270x^3=0

We do not support expression: x^3

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