6=u+1

Solution for 6=u+1 equation:

Simplifying
6 = u + 1

Reorder the terms:
6 = 1 + u

Solving
6 = 1 + 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.
6 + -1u = 1 + u + -1u

Combine like terms: u + -1u = 0
6 + -1u = 1 + 0
6 + -1u = 1

Add '-6' to each side of the equation.
6 + -6 + -1u = 1 + -6

Combine like terms: 6 + -6 = 0
0 + -1u = 1 + -6
-1u = 1 + -6

Combine like terms: 1 + -6 = -5
-1u = -5

Divide each side by '-1'.
u = 5

Simplifying
u = 5