(7x-5)/(4x)=3

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Solution for (7x-5)/(4x)=3 equation: 



(7x-5)/(4x)=3

We move all terms to the left:

(7x-5)/(4x)-(3)=0



Domain of the equation: 4x!=0

x!=0/4

x!=0

x∈R



We multiply all the terms by the denominator


(7x-5)-3*4x=0

Wy multiply elements

(7x-5)-12x=0

We get rid of parentheses

7x-12x-5=0

We add all the numbers together, and all the variables

-5x-5=0

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

-5x=5

x=5/-5

x=-1

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