64-36d^2=0

Solution for 64-36d^2=0 equation:

Simplifying
64 + -36d2 = 0

Solving
64 + -36d2 = 0

Solving for variable 'd'.

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

Add '-64' to each side of the equation.
64 + -64 + -36d2 = 0 + -64

Combine like terms: 64 + -64 = 0
0 + -36d2 = 0 + -64
-36d2 = 0 + -64

Combine like terms: 0 + -64 = -64
-36d2 = -64

Divide each side by '-36'.
d2 = 1.777777778

Simplifying
d2 = 1.777777778

Take the square root of each side:
d = {-1.333333333, 1.333333333}