6(u+5)=-3(u-9)+6u

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Solution for 6(u+5)=-3(u-9)+6u equation:


Simplifying
6(u + 5) = -3(u + -9) + 6u

Reorder the terms:
6(5 + u) = -3(u + -9) + 6u
(5 * 6 + u * 6) = -3(u + -9) + 6u
(30 + 6u) = -3(u + -9) + 6u

Reorder the terms:
30 + 6u = -3(-9 + u) + 6u
30 + 6u = (-9 * -3 + u * -3) + 6u
30 + 6u = (27 + -3u) + 6u

Combine like terms: -3u + 6u = 3u
30 + 6u = 27 + 3u

Solving
30 + 6u = 27 + 3u

Solving for variable 'u'.

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

Add '-3u' to each side of the equation.
30 + 6u + -3u = 27 + 3u + -3u

Combine like terms: 6u + -3u = 3u
30 + 3u = 27 + 3u + -3u

Combine like terms: 3u + -3u = 0
30 + 3u = 27 + 0
30 + 3u = 27

Add '-30' to each side of the equation.
30 + -30 + 3u = 27 + -30

Combine like terms: 30 + -30 = 0
0 + 3u = 27 + -30
3u = 27 + -30

Combine like terms: 27 + -30 = -3
3u = -3

Divide each side by '3'.
u = -1

Simplifying
u = -1

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