3n-9=19

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Solution for 3n-9=19 equation: 



3n-9=19

We move all terms to the left:

3n-9-(19)=0

We add all the numbers together, and all the variables

3n-28=0

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

3n=28

n=28/3

n=9+1/3

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