-u+246=159

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Solution for -u+246=159 equation: 


Simplifying
-1u + 246 = 159

Reorder the terms:
246 + -1u = 159

Solving
246 + -1u = 159

Solving for variable 'u'.

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

Add '-246' to each side of the equation.
246 + -246 + -1u = 159 + -246

Combine like terms: 246 + -246 = 0
0 + -1u = 159 + -246
-1u = 159 + -246

Combine like terms: 159 + -246 = -87
-1u = -87

Divide each side by '-1'.
u = 87

Simplifying
u = 87

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