-10=2+2u

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Solution for -10=2+2u equation:


Simplifying
-10 = 2 + 2u

Solving
-10 = 2 + 2u

Solving for variable 'u'.

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

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

Combine like terms: 2u + -2u = 0
-10 + -2u = 2 + 0
-10 + -2u = 2

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

Combine like terms: -10 + 10 = 0
0 + -2u = 2 + 10
-2u = 2 + 10

Combine like terms: 2 + 10 = 12
-2u = 12

Divide each side by '-2'.
u = -6

Simplifying
u = -6

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