82=u-63

Solution for 82=u-63 equation:

Simplifying
82 = u + -63

Reorder the terms:
82 = -63 + u

Solving
82 = -63 + u

Solving for variable 'u'.

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

Add '-1u' to each side of the equation.
82 + -1u = -63 + u + -1u

Combine like terms: u + -1u = 0
82 + -1u = -63 + 0
82 + -1u = -63

Add '-82' to each side of the equation.
82 + -82 + -1u = -63 + -82

Combine like terms: 82 + -82 = 0
0 + -1u = -63 + -82
-1u = -63 + -82

Combine like terms: -63 + -82 = -145
-1u = -145

Divide each side by '-1'.
u = 145

Simplifying
u = 145