(x-15)/4=3

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Solution for (x-15)/4=3 equation:



(x-15)/4=3
We move all terms to the left:
(x-15)/4-(3)=0
We multiply all the terms by the denominator
(x-15)-3*4=0
We add all the numbers together, and all the variables
(x-15)-12=0
We get rid of parentheses
x-15-12=0
We add all the numbers together, and all the variables
x-27=0
We move all terms containing x to the left, all other terms to the right
x=27

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