(7a-2)/3=4

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Solution for (7a-2)/3=4 equation: 



(7a-2)/3=4

We move all terms to the left:

(7a-2)/3-(4)=0

We multiply all the terms by the denominator


(7a-2)-4*3=0

We add all the numbers together, and all the variables

(7a-2)-12=0

We get rid of parentheses

7a-2-12=0

We add all the numbers together, and all the variables

7a-14=0

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

7a=14

a=14/7

a=2

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