(7x+3)/2=12

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Solution for (7x+3)/2=12 equation: 



(7x+3)/2=12

We move all terms to the left:

(7x+3)/2-(12)=0

We multiply all the terms by the denominator


(7x+3)-12*2=0

We add all the numbers together, and all the variables

(7x+3)-24=0

We get rid of parentheses

7x+3-24=0

We add all the numbers together, and all the variables

7x-21=0

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

7x=21

x=21/7

x=3

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