-9(6+u)-2u=10

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Solution for -9(6+u)-2u=10 equation: 


Simplifying
-9(6 + u) + -2u = 10
(6 * -9 + u * -9) + -2u = 10
(-54 + -9u) + -2u = 10

Combine like terms: -9u + -2u = -11u
-54 + -11u = 10

Solving
-54 + -11u = 10

Solving for variable 'u'.

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

Add '54' to each side of the equation.
-54 + 54 + -11u = 10 + 54

Combine like terms: -54 + 54 = 0
0 + -11u = 10 + 54
-11u = 10 + 54

Combine like terms: 10 + 54 = 64
-11u = 64

Divide each side by '-11'.
u = -5.818181818

Simplifying
u = -5.818181818

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