36-16-w^2=0

Solution for 36-16-w^2=0 equation:

Simplifying
36 + -16 + -1w2 = 0

Combine like terms: 36 + -16 = 20
20 + -1w2 = 0

Solving
20 + -1w2 = 0

Solving for variable 'w'.

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

Add '-20' to each side of the equation.
20 + -20 + -1w2 = 0 + -20

Combine like terms: 20 + -20 = 0
0 + -1w2 = 0 + -20
-1w2 = 0 + -20

Combine like terms: 0 + -20 = -20
-1w2 = -20

Divide each side by '-1'.
w2 = 20

Simplifying
w2 = 20

Take the square root of each side:
w = {-4.472135955, 4.472135955}