72=lwh

Solution for 72=lwh equation:

Simplifying
72 = lwh

Solving
72 = hlw

Solving for variable 'h'.

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

Add '-1hlw' to each side of the equation.
72 + -1hlw = hlw + -1hlw

Combine like terms: hlw + -1hlw = 0
72 + -1hlw = 0

Add '-72' to each side of the equation.
72 + -72 + -1hlw = 0 + -72

Combine like terms: 72 + -72 = 0
0 + -1hlw = 0 + -72
-1hlw = 0 + -72

Combine like terms: 0 + -72 = -72
-1hlw = -72

Divide each side by '-1lw'.
h = 72l-1w-1

Simplifying
h = 72l-1w-1