2(36-5x^2)=0

Solution for 2(36-5x^2)=0 equation:

Simplifying
2(36 + -5x2) = 0
(36 * 2 + -5x2 * 2) = 0
(72 + -10x2) = 0

Solving
72 + -10x2 = 0

Solving for variable 'x'.

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

Add '-72' to each side of the equation.
72 + -72 + -10x2 = 0 + -72

Combine like terms: 72 + -72 = 0
0 + -10x2 = 0 + -72
-10x2 = 0 + -72

Combine like terms: 0 + -72 = -72
-10x2 = -72

Divide each side by '-10'.
x2 = 7.2

Simplifying
x2 = 7.2

Take the square root of each side:
x = {-2.683281573, 2.683281573}