-(-2w-u)+4(-2u-w)=

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


Simplifying
-1(-2w + -1u) + 4(-2u + -1w) = 0

Reorder the terms:
-1(-1u + -2w) + 4(-2u + -1w) = 0
(-1u * -1 + -2w * -1) + 4(-2u + -1w) = 0
(1u + 2w) + 4(-2u + -1w) = 0
1u + 2w + (-2u * 4 + -1w * 4) = 0
1u + 2w + (-8u + -4w) = 0

Reorder the terms:
1u + -8u + 2w + -4w = 0

Combine like terms: 1u + -8u = -7u
-7u + 2w + -4w = 0

Combine like terms: 2w + -4w = -2w
-7u + -2w = 0

Solving
-7u + -2w = 0

Solving for variable 'u'.

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

Add '2w' to each side of the equation.
-7u + -2w + 2w = 0 + 2w

Combine like terms: -2w + 2w = 0
-7u + 0 = 0 + 2w
-7u = 0 + 2w
Remove the zero:
-7u = 2w

Divide each side by '-7'.
u = -0.2857142857w

Simplifying
u = -0.2857142857w

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