3+5n-2=7+n

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Solution for 3+5n-2=7+n equation: 



3+5n-2=7+n

We move all terms to the left:

3+5n-2-(7+n)=0

We add all the numbers together, and all the variables

5n-(n+7)+3-2=0

We add all the numbers together, and all the variables

5n-(n+7)+1=0

We get rid of parentheses

5n-n-7+1=0

We add all the numbers together, and all the variables

4n-6=0

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

4n=6

n=6/4

n=1+1/2

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