3n+4n-2=19,n

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Solution for 3n+4n-2=19,n equation: 



3n+4n-2=19.n

We move all terms to the left:

3n+4n-2-(19.n)=0

We add all the numbers together, and all the variables

3n+4n-(+19.n)-2=0

We add all the numbers together, and all the variables

7n-(+19.n)-2=0

We get rid of parentheses

7n-19.n-2=0

We add all the numbers together, and all the variables

-12n-2=0

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

-12n=2

n=2/-12

n=-1/6

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