2n+7.5=13

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Solution for 2n+7.5=13 equation: 



2n+7.5=13

We move all terms to the left:

2n+7.5-(13)=0

We add all the numbers together, and all the variables

2n-5.5=0

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

2n=5.5

n=5.5/2

n=2+1/1.3333333333333

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