37.5=3u

Solution for 37.5=3u equation:

Simplifying
37.5 = 3u

Solving
37.5 = 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.
37.5 + -3u = 3u + -3u

Combine like terms: 3u + -3u = 0
37.5 + -3u = 0

Add '-37.5' to each side of the equation.
37.5 + -37.5 + -3u = 0 + -37.5

Combine like terms: 37.5 + -37.5 = 0.0
0.0 + -3u = 0 + -37.5
-3u = 0 + -37.5

Combine like terms: 0 + -37.5 = -37.5
-3u = -37.5

Divide each side by '-3'.
u = 12.5

Simplifying
u = 12.5