20=4(h)

Solution for 20=4(h) equation:

Simplifying
20 = 4(h)

Solving
20 = 4h

Solving for variable 'h'.

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

Add '-4h' to each side of the equation.
20 + -4h = 4h + -4h

Combine like terms: 4h + -4h = 0
20 + -4h = 0

Add '-20' to each side of the equation.
20 + -20 + -4h = 0 + -20

Combine like terms: 20 + -20 = 0
0 + -4h = 0 + -20
-4h = 0 + -20

Combine like terms: 0 + -20 = -20
-4h = -20

Divide each side by '-4'.
h = 5

Simplifying
h = 5