-2(-2u+2)+u=

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Solution for -2(-2u+2)+u= equation:


Simplifying
-2(-2u + 2) + u = 0

Reorder the terms:
-2(2 + -2u) + u = 0
(2 * -2 + -2u * -2) + u = 0
(-4 + 4u) + u = 0

Combine like terms: 4u + u = 5u
-4 + 5u = 0

Solving
-4 + 5u = 0

Solving for variable 'u'.

Move all terms containing u to the left, all other terms to the right.

Add '4' to each side of the equation.
-4 + 4 + 5u = 0 + 4

Combine like terms: -4 + 4 = 0
0 + 5u = 0 + 4
5u = 0 + 4

Combine like terms: 0 + 4 = 4
5u = 4

Divide each side by '5'.
u = 0.8

Simplifying
u = 0.8

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