3+3n=n

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Solution for 3+3n=n equation: 



3+3n=n

We move all terms to the left:

3+3n-(n)=0

We add all the numbers together, and all the variables

2n+3=0

We move all terms containing n to the left, all other terms to the right

2n=-3

n=-3/2

n=-1+1/2

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