n/6+18=21

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Solution for n/6+18=21 equation:



n/6+18=21
We move all terms to the left:
n/6+18-(21)=0
We add all the numbers together, and all the variables
n/6-3=0
We multiply all the terms by the denominator
n-3*6=0
We add all the numbers together, and all the variables
n-18=0
We move all terms containing n to the left, all other terms to the right
n=18

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