-2(2u-4)+4u=8+3(6u-4)

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Solution for -2(2u-4)+4u=8+3(6u-4) equation:


Simplifying
-2(2u + -4) + 4u = 8 + 3(6u + -4)

Reorder the terms:
-2(-4 + 2u) + 4u = 8 + 3(6u + -4)
(-4 * -2 + 2u * -2) + 4u = 8 + 3(6u + -4)
(8 + -4u) + 4u = 8 + 3(6u + -4)

Combine like terms: -4u + 4u = 0
8 + 0 = 8 + 3(6u + -4)
8 = 8 + 3(6u + -4)

Reorder the terms:
8 = 8 + 3(-4 + 6u)
8 = 8 + (-4 * 3 + 6u * 3)
8 = 8 + (-12 + 18u)

Combine like terms: 8 + -12 = -4
8 = -4 + 18u

Solving
8 = -4 + 18u

Solving for variable 'u'.

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

Add '-18u' to each side of the equation.
8 + -18u = -4 + 18u + -18u

Combine like terms: 18u + -18u = 0
8 + -18u = -4 + 0
8 + -18u = -4

Add '-8' to each side of the equation.
8 + -8 + -18u = -4 + -8

Combine like terms: 8 + -8 = 0
0 + -18u = -4 + -8
-18u = -4 + -8

Combine like terms: -4 + -8 = -12
-18u = -12

Divide each side by '-18'.
u = 0.6666666667

Simplifying
u = 0.6666666667

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