13-u=181

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Solution for 13-u=181 equation:


Simplifying
13 + -1u = 181

Solving
13 + -1u = 181

Solving for variable 'u'.

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

Add '-13' to each side of the equation.
13 + -13 + -1u = 181 + -13

Combine like terms: 13 + -13 = 0
0 + -1u = 181 + -13
-1u = 181 + -13

Combine like terms: 181 + -13 = 168
-1u = 168

Divide each side by '-1'.
u = -168

Simplifying
u = -168

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