n+12-(-5)=8,n=

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Solution for n+12-(-5)=8,n= equation:



n+12-(-5)=8.n=
We move all terms to the left:
n+12-(-5)-(8.n)=0
We add all the numbers together, and all the variables
n-(+8.n)+12-(-5)=0
We add all the numbers together, and all the variables
n-(+8.n)+17=0
We get rid of parentheses
n-8.n+17=0
We add all the numbers together, and all the variables
-7n+17=0
We move all terms containing n to the left, all other terms to the right
-7n=-17
n=-17/-7
n=2+3/7

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