n/2-12=8

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Solution for n/2-12=8 equation:



n/2-12=8
We move all terms to the left:
n/2-12-(8)=0
We add all the numbers together, and all the variables
n/2-20=0
We multiply all the terms by the denominator
n-20*2=0
We add all the numbers together, and all the variables
n-40=0
We move all terms containing n to the left, all other terms to the right
n=40

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