3=n/8-12

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Solution for 3=n/8-12 equation: 



3=n/8-12

We move all terms to the left:

3-(n/8-12)=0

We get rid of parentheses

-n/8+12+3=0

We multiply all the terms by the denominator


-n+12*8+3*8=0

We add all the numbers together, and all the variables

-1n+120=0

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

-n=-120

n=-120/-1

n=+120

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