5u-6=3u+6

Solution for 5u-6=3u+6 equation:

Simplifying
5u + -6 = 3u + 6

Reorder the terms:
-6 + 5u = 3u + 6

Reorder the terms:
-6 + 5u = 6 + 3u

Solving
-6 + 5u = 6 + 3u

Solving for variable 'u'.

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

Add '-3u' to each side of the equation.
-6 + 5u + -3u = 6 + 3u + -3u

Combine like terms: 5u + -3u = 2u
-6 + 2u = 6 + 3u + -3u

Combine like terms: 3u + -3u = 0
-6 + 2u = 6 + 0
-6 + 2u = 6

Add '6' to each side of the equation.
-6 + 6 + 2u = 6 + 6

Combine like terms: -6 + 6 = 0
0 + 2u = 6 + 6
2u = 6 + 6

Combine like terms: 6 + 6 = 12
2u = 12

Divide each side by '2'.
u = 6

Simplifying
u = 6