-12+4n=8

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Solution for -12+4n=8 equation:



-12+4n=8
We move all terms to the left:
-12+4n-(8)=0
We add all the numbers together, and all the variables
4n-20=0
We move all terms containing n to the left, all other terms to the right
4n=20
n=20/4
n=5

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