7=u/7+2

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Solution for 7=u/7+2 equation: 



7=u/7+2

We move all terms to the left:

7-(u/7+2)=0

We get rid of parentheses

-u/7-2+7=0

We multiply all the terms by the denominator


-u-2*7+7*7=0

We add all the numbers together, and all the variables

-1u+35=0

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

-u=-35

u=-35/-1

u=+35

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