3(u-9)=-54

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Solution for 3(u-9)=-54 equation: 


Simplifying
3(u + -9) = -54

Reorder the terms:
3(-9 + u) = -54
(-9 * 3 + u * 3) = -54
(-27 + 3u) = -54

Solving
-27 + 3u = -54

Solving for variable 'u'.

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

Add '27' to each side of the equation.
-27 + 27 + 3u = -54 + 27

Combine like terms: -27 + 27 = 0
0 + 3u = -54 + 27
3u = -54 + 27

Combine like terms: -54 + 27 = -27
3u = -27

Divide each side by '3'.
u = -9

Simplifying
u = -9

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