23-3u=2u

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Solution for 23-3u=2u equation:


Simplifying
23 + -3u = 2u

Solving
23 + -3u = 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.
23 + -3u + -2u = 2u + -2u

Combine like terms: -3u + -2u = -5u
23 + -5u = 2u + -2u

Combine like terms: 2u + -2u = 0
23 + -5u = 0

Add '-23' to each side of the equation.
23 + -23 + -5u = 0 + -23

Combine like terms: 23 + -23 = 0
0 + -5u = 0 + -23
-5u = 0 + -23

Combine like terms: 0 + -23 = -23
-5u = -23

Divide each side by '-5'.
u = 4.6

Simplifying
u = 4.6

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