(3+x)/(7)=4

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



(3+x)/(7)=4

We move all terms to the left:

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

We add all the numbers together, and all the variables

(x+3)/7-4=0

We multiply all the terms by the denominator


(x+3)-4*7=0

We add all the numbers together, and all the variables

(x+3)-28=0

We get rid of parentheses

x+3-28=0

We add all the numbers together, and all the variables

x-25=0

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

x=25

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