6.9n-9=9

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Solution for 6.9n-9=9 equation: 



6.9n-9=9

We move all terms to the left:

6.9n-9-(9)=0

We add all the numbers together, and all the variables

6.9n-18=0

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

6.9n=18

n=18/6.9

n=2+1.9090909090909/3.1363636363636

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