3+19n-1=9n+104-7n

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Solution for 3+19n-1=9n+104-7n equation: 



3+19n-1=9n+104-7n

We move all terms to the left:

3+19n-1-(9n+104-7n)=0

We add all the numbers together, and all the variables

19n-(2n+104)+3-1=0

We add all the numbers together, and all the variables

19n-(2n+104)+2=0

We get rid of parentheses

19n-2n-104+2=0

We add all the numbers together, and all the variables

17n-102=0

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

17n=102

n=102/17

n=6

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