31n+50=391

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Solution for 31n+50=391 equation: 



31n+50=391

We move all terms to the left:

31n+50-(391)=0

We add all the numbers together, and all the variables

31n-341=0

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

31n=341

n=341/31

n=11

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