u-2*(u-1/2)=1/2-u

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Solution for u-2*(u-1/2)=1/2-u equation:


u-2*(u-1/2)=1/2-u

We simplify the equation to the form, which is simple to understand 
u-2*(u-1/2)=1/2-u

Reorder the terms in parentheses
u+(-2u+1)=0.5-u

Remove unnecessary parentheses
+u-2u+1=0.5-u

We move all terms containing u to the left and all other terms to the right. 
+1u-2u+1u=0.5-1

We simplify left and right side of the equation. 
u=-0.5

0=-0.5

The left and right sides are not equal, therefore there is no solution. This equation is invalid.

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