-3+4n=9-2n

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Solution for -3+4n=9-2n equation: 



-3+4n=9-2n

We move all terms to the left:

-3+4n-(9-2n)=0

We add all the numbers together, and all the variables

4n-(-2n+9)-3=0

We get rid of parentheses

4n+2n-9-3=0

We add all the numbers together, and all the variables

6n-12=0

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

6n=12

n=12/6

n=2

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