-2-2u=-17+3u

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Solution for -2-2u=-17+3u equation:


Simplifying
-2 + -2u = -17 + 3u

Solving
-2 + -2u = -17 + 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.
-2 + -2u + -3u = -17 + 3u + -3u

Combine like terms: -2u + -3u = -5u
-2 + -5u = -17 + 3u + -3u

Combine like terms: 3u + -3u = 0
-2 + -5u = -17 + 0
-2 + -5u = -17

Add '2' to each side of the equation.
-2 + 2 + -5u = -17 + 2

Combine like terms: -2 + 2 = 0
0 + -5u = -17 + 2
-5u = -17 + 2

Combine like terms: -17 + 2 = -15
-5u = -15

Divide each side by '-5'.
u = 3

Simplifying
u = 3

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