-n-12=-3n+8

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Solution for -n-12=-3n+8 equation: 



-n-12=-3n+8

We move all terms to the left:

-n-12-(-3n+8)=0

We add all the numbers together, and all the variables

-1n-(-3n+8)-12=0

We get rid of parentheses

-1n+3n-8-12=0

We add all the numbers together, and all the variables

2n-20=0

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

2n=20

n=20/2

n=10

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