(4x+2)/7=(8x-9)/12

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Solution for (4x+2)/7=(8x-9)/12 equation: 



(4x+2)/7=(8x-9)/12

We move all terms to the left:

(4x+2)/7-((8x-9)/12)=0

We calculate fractions


4x/()+(-((8x-9)*7)/()=0



We calculate terms in parentheses: +(-((8x-9)*7)/(), so:

-((8x-9)*7)/(

We multiply all the terms by the denominator


-((8x-9)*7)



We calculate terms in parentheses: -((8x-9)*7), so:

(8x-9)*7

We multiply parentheses

56x-63

Back to the equation:

-(56x-63)



We get rid of parentheses

-56x+63

Back to the equation:

+(-56x+63)



We get rid of parentheses

4x/()-56x+63=0

We multiply all the terms by the denominator


4x-56x*()+63*()=0

We add all the numbers together, and all the variables

4x-56x*()=0

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