3n+7=3(n+2)

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Solution for 3n+7=3(n+2) equation: 



3n+7=3(n+2)

We move all terms to the left:

3n+7-(3(n+2))=0



We calculate terms in parentheses: -(3(n+2)), so:

3(n+2)

We multiply parentheses

3n+6

Back to the equation:

-(3n+6)



We get rid of parentheses

3n-3n-6+7=0

We add all the numbers together, and all the variables

1!=0

There is no solution for this equation

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