-2u-10=10+9u

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Solution for -2u-10=10+9u equation:


Simplifying
-2u + -10 = 10 + 9u

Reorder the terms:
-10 + -2u = 10 + 9u

Solving
-10 + -2u = 10 + 9u

Solving for variable 'u'.

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

Add '-9u' to each side of the equation.
-10 + -2u + -9u = 10 + 9u + -9u

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

Combine like terms: 9u + -9u = 0
-10 + -11u = 10 + 0
-10 + -11u = 10

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

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

Combine like terms: 10 + 10 = 20
-11u = 20

Divide each side by '-11'.
u = -1.818181818

Simplifying
u = -1.818181818

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