(3x+5)/(2x+7)=4

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Solution for (3x+5)/(2x+7)=4 equation: 



(3x+5)/(2x+7)=4

We move all terms to the left:

(3x+5)/(2x+7)-(4)=0



Domain of the equation: (2x+7)!=0

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

2x!=-7

x!=-7/2

x!=-3+1/2

x∈R



We multiply all the terms by the denominator


(3x+5)-4*(2x+7)=0

We multiply parentheses

(3x+5)-8x-28=0

We get rid of parentheses

3x-8x+5-28=0

We add all the numbers together, and all the variables

-5x-23=0

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

-5x=23

x=23/-5

x=-4+3/5

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