7.2=u*1.5

Solution for 7.2=u*1.5 equation:

Simplifying
7.2 = u * 1.5

Reorder the terms for easier multiplication:
7.2 = 1.5u

Solving
7.2 = 1.5u

Solving for variable 'u'.

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

Add '-1.5u' to each side of the equation.
7.2 + -1.5u = 1.5u + -1.5u

Combine like terms: 1.5u + -1.5u = 0.0
7.2 + -1.5u = 0.0

Add '-7.2' to each side of the equation.
7.2 + -7.2 + -1.5u = 0.0 + -7.2

Combine like terms: 7.2 + -7.2 = 0.0
0.0 + -1.5u = 0.0 + -7.2
-1.5u = 0.0 + -7.2

Combine like terms: 0.0 + -7.2 = -7.2
-1.5u = -7.2

Divide each side by '-1.5'.
u = 4.8

Simplifying
u = 4.8