2,8=u/2

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Solution for 2,8=u/2 equation: 



2.8=u/2

We move all terms to the left:

2.8-(u/2)=0

We add all the numbers together, and all the variables

-(+u/2)+2.8=0

We get rid of parentheses

-u/2+2.8=0

We multiply all the terms by the denominator


-u+(2.8)*2=0

We add all the numbers together, and all the variables

-1u+5.6=0

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

-u=-5.6

u=-5.6/-1

u=5+0.6/1

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