9(11-u)=

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Solution for 9(11-u)= equation:


Simplifying
9(11 + -1u) = 0
(11 * 9 + -1u * 9) = 0
(99 + -9u) = 0

Solving
99 + -9u = 0

Solving for variable 'u'.

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

Add '-99' to each side of the equation.
99 + -99 + -9u = 0 + -99

Combine like terms: 99 + -99 = 0
0 + -9u = 0 + -99
-9u = 0 + -99

Combine like terms: 0 + -99 = -99
-9u = -99

Divide each side by '-9'.
u = 11

Simplifying
u = 11

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