2u-36(2)+4u=0

Solution for 2u-36(2)+4u=0 equation:

Simplifying
2u + -36(2) + 4u = 0

Multiply -36 * 2
2u + -72 + 4u = 0

Reorder the terms:
-72 + 2u + 4u = 0

Combine like terms: 2u + 4u = 6u
-72 + 6u = 0

Solving
-72 + 6u = 0

Solving for variable 'u'.

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

Add '72' to each side of the equation.
-72 + 72 + 6u = 0 + 72

Combine like terms: -72 + 72 = 0
0 + 6u = 0 + 72
6u = 0 + 72

Combine like terms: 0 + 72 = 72
6u = 72

Divide each side by '6'.
u = 12

Simplifying
u = 12