-2(u+5)+4u=

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Solution for -2(u+5)+4u= equation:


Simplifying
-2(u + 5) + 4u = 0

Reorder the terms:
-2(5 + u) + 4u = 0
(5 * -2 + u * -2) + 4u = 0
(-10 + -2u) + 4u = 0

Combine like terms: -2u + 4u = 2u
-10 + 2u = 0

Solving
-10 + 2u = 0

Solving for variable 'u'.

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

Add '10' to each side of the equation.
-10 + 10 + 2u = 0 + 10

Combine like terms: -10 + 10 = 0
0 + 2u = 0 + 10
2u = 0 + 10

Combine like terms: 0 + 10 = 10
2u = 10

Divide each side by '2'.
u = 5

Simplifying
u = 5

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