-324x^2+256=0

Solution for -324x^2+256=0 equation:

Simplifying
-324x2 + 256 = 0

Reorder the terms:
256 + -324x2 = 0

Solving
256 + -324x2 = 0

Solving for variable 'x'.

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

Add '-256' to each side of the equation.
256 + -256 + -324x2 = 0 + -256

Combine like terms: 256 + -256 = 0
0 + -324x2 = 0 + -256
-324x2 = 0 + -256

Combine like terms: 0 + -256 = -256
-324x2 = -256

Divide each side by '-324'.
x2 = 0.7901234568

Simplifying
x2 = 0.7901234568

Take the square root of each side:
x = {-0.888888889, 0.888888889}