5h^2-19+18=0

Solution for 5h^2-19+18=0 equation:

Simplifying
5h2 + -19 + 18 = 0

Reorder the terms:
-19 + 18 + 5h2 = 0

Combine like terms: -19 + 18 = -1
-1 + 5h2 = 0

Solving
-1 + 5h2 = 0

Solving for variable 'h'.

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

Add '1' to each side of the equation.
-1 + 1 + 5h2 = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 5h2 = 0 + 1
5h2 = 0 + 1

Combine like terms: 0 + 1 = 1
5h2 = 1

Divide each side by '5'.
h2 = 0.2

Simplifying
h2 = 0.2

Take the square root of each side:
h = {-0.447213596, 0.447213596}