-2=u+2/5

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Solution for -2=u+2/5 equation: 



-2=u+2/5

We move all terms to the left:

-2-(u+2/5)=0

We add all the numbers together, and all the variables

-(+u+2/5)-2=0

We get rid of parentheses

-u-2-2/5=0

We multiply all the terms by the denominator


-u*5-2-2*5=0

We add all the numbers together, and all the variables

-u*5-12=0

Wy multiply elements

-5u-12=0

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

-5u=12

u=12/-5

u=-2+2/5

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