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

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


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

Reorder the terms:
-9(6 + u) = -3u + 6
(6 * -9 + u * -9) = -3u + 6
(-54 + -9u) = -3u + 6

Reorder the terms:
-54 + -9u = 6 + -3u

Solving
-54 + -9u = 6 + -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.
-54 + -9u + 3u = 6 + -3u + 3u

Combine like terms: -9u + 3u = -6u
-54 + -6u = 6 + -3u + 3u

Combine like terms: -3u + 3u = 0
-54 + -6u = 6 + 0
-54 + -6u = 6

Add '54' to each side of the equation.
-54 + 54 + -6u = 6 + 54

Combine like terms: -54 + 54 = 0
0 + -6u = 6 + 54
-6u = 6 + 54

Combine like terms: 6 + 54 = 60
-6u = 60

Divide each side by '-6'.
u = -10

Simplifying
u = -10

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