u+426=665

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Solution for u+426=665 equation: 


Simplifying
u + 426 = 665

Reorder the terms:
426 + u = 665

Solving
426 + u = 665

Solving for variable 'u'.

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

Add '-426' to each side of the equation.
426 + -426 + u = 665 + -426

Combine like terms: 426 + -426 = 0
0 + u = 665 + -426
u = 665 + -426

Combine like terms: 665 + -426 = 239
u = 239

Simplifying
u = 239

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