3(u+3)=-8u-24

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Solution for 3(u+3)=-8u-24 equation:


Simplifying
3(u + 3) = -8u + -24

Reorder the terms:
3(3 + u) = -8u + -24
(3 * 3 + u * 3) = -8u + -24
(9 + 3u) = -8u + -24

Reorder the terms:
9 + 3u = -24 + -8u

Solving
9 + 3u = -24 + -8u

Solving for variable 'u'.

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

Add '8u' to each side of the equation.
9 + 3u + 8u = -24 + -8u + 8u

Combine like terms: 3u + 8u = 11u
9 + 11u = -24 + -8u + 8u

Combine like terms: -8u + 8u = 0
9 + 11u = -24 + 0
9 + 11u = -24

Add '-9' to each side of the equation.
9 + -9 + 11u = -24 + -9

Combine like terms: 9 + -9 = 0
0 + 11u = -24 + -9
11u = -24 + -9

Combine like terms: -24 + -9 = -33
11u = -33

Divide each side by '11'.
u = -3

Simplifying
u = -3

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