104=h^2+2

Solution for 104=h^2+2 equation:

Simplifying
104 = h2 + 2

Reorder the terms:
104 = 2 + h2

Solving
104 = 2 + h2

Solving for variable 'h'.

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

Add '-1h2' to each side of the equation.
104 + -1h2 = 2 + h2 + -1h2

Combine like terms: h2 + -1h2 = 0
104 + -1h2 = 2 + 0
104 + -1h2 = 2

Add '-104' to each side of the equation.
104 + -104 + -1h2 = 2 + -104

Combine like terms: 104 + -104 = 0
0 + -1h2 = 2 + -104
-1h2 = 2 + -104

Combine like terms: 2 + -104 = -102
-1h2 = -102

Divide each side by '-1'.
h2 = 102

Simplifying
h2 = 102

Take the square root of each side:
h = {-10.099504938, 10.099504938}