3(n+4)=3(n+4)

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Solution for 3(n+4)=3(n+4) equation:



3(n+4)=3(n+4)
We move all terms to the left:
3(n+4)-(3(n+4))=0
We multiply parentheses
3n-(3(n+4))+12=0
We calculate terms in parentheses: -(3(n+4)), so:
3(n+4)
We multiply parentheses
3n+12
Back to the equation:
-(3n+12)
We get rid of parentheses
3n-3n-12+12=0
We add all the numbers together, and all the variables
=0
n=0/1
n=0

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