u/7+3.1=8.1

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Solution for u/7+3.1=8.1 equation: 



u/7+3.1=8.1

We move all terms to the left:

u/7+3.1-(8.1)=0

We add all the numbers together, and all the variables

u/7-5=0

We multiply all the terms by the denominator


u-5*7=0

We add all the numbers together, and all the variables

u-35=0

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

u=35

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