-3u+23=-5(u-1)

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Solution for -3u+23=-5(u-1) equation:


Simplifying
-3u + 23 = -5(u + -1)

Reorder the terms:
23 + -3u = -5(u + -1)

Reorder the terms:
23 + -3u = -5(-1 + u)
23 + -3u = (-1 * -5 + u * -5)
23 + -3u = (5 + -5u)

Solving
23 + -3u = 5 + -5u

Solving for variable 'u'.

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

Add '5u' to each side of the equation.
23 + -3u + 5u = 5 + -5u + 5u

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

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

Add '-23' to each side of the equation.
23 + -23 + 2u = 5 + -23

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

Combine like terms: 5 + -23 = -18
2u = -18

Divide each side by '2'.
u = -9

Simplifying
u = -9

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