5u-7=23u+2

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Solution for 5u-7=23u+2 equation:


Simplifying
5u + -7 = 23u + 2

Reorder the terms:
-7 + 5u = 23u + 2

Reorder the terms:
-7 + 5u = 2 + 23u

Solving
-7 + 5u = 2 + 23u

Solving for variable 'u'.

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

Add '-23u' to each side of the equation.
-7 + 5u + -23u = 2 + 23u + -23u

Combine like terms: 5u + -23u = -18u
-7 + -18u = 2 + 23u + -23u

Combine like terms: 23u + -23u = 0
-7 + -18u = 2 + 0
-7 + -18u = 2

Add '7' to each side of the equation.
-7 + 7 + -18u = 2 + 7

Combine like terms: -7 + 7 = 0
0 + -18u = 2 + 7
-18u = 2 + 7

Combine like terms: 2 + 7 = 9
-18u = 9

Divide each side by '-18'.
u = -0.5

Simplifying
u = -0.5

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