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

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


Simplifying
4(u + -3) + -1u = -2(u + 6)

Reorder the terms:
4(-3 + u) + -1u = -2(u + 6)
(-3 * 4 + u * 4) + -1u = -2(u + 6)
(-12 + 4u) + -1u = -2(u + 6)

Combine like terms: 4u + -1u = 3u
-12 + 3u = -2(u + 6)

Reorder the terms:
-12 + 3u = -2(6 + u)
-12 + 3u = (6 * -2 + u * -2)
-12 + 3u = (-12 + -2u)

Add '12' to each side of the equation.
-12 + 12 + 3u = -12 + 12 + -2u

Combine like terms: -12 + 12 = 0
0 + 3u = -12 + 12 + -2u
3u = -12 + 12 + -2u

Combine like terms: -12 + 12 = 0
3u = 0 + -2u
3u = -2u

Solving
3u = -2u

Solving for variable 'u'.

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

Add '2u' to each side of the equation.
3u + 2u = -2u + 2u

Combine like terms: 3u + 2u = 5u
5u = -2u + 2u

Combine like terms: -2u + 2u = 0
5u = 0

Divide each side by '5'.
u = 0

Simplifying
u = 0

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