n+2=18-3n

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Solution for n+2=18-3n equation:



n+2=18-3n
We move all terms to the left:
n+2-(18-3n)=0
We add all the numbers together, and all the variables
n-(-3n+18)+2=0
We get rid of parentheses
n+3n-18+2=0
We add all the numbers together, and all the variables
4n-16=0
We move all terms containing n to the left, all other terms to the right
4n=16
n=16/4
n=4

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