3(2h^2+4)=12

Solution for 3(2h^2+4)=12 equation:

Simplifying
3(2h2 + 4) = 12

Reorder the terms:
3(4 + 2h2) = 12
(4 * 3 + 2h2 * 3) = 12
(12 + 6h2) = 12

Add '-12' to each side of the equation.
12 + -12 + 6h2 = 12 + -12

Combine like terms: 12 + -12 = 0
0 + 6h2 = 12 + -12
6h2 = 12 + -12

Combine like terms: 12 + -12 = 0
6h2 = 0

Solving
6h2 = 0

Solving for variable 'h'.

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

Divide each side by '6'.
h2 = 0

Simplifying
h2 = 0

Take the square root of each side:
h = {0}