2x^2-265=0

Solution for 2x^2-265=0 equation:

Simplifying
2x2 + -265 = 0

Reorder the terms:
-265 + 2x2 = 0

Solving
-265 + 2x2 = 0

Solving for variable 'x'.

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

Add '265' to each side of the equation.
-265 + 265 + 2x2 = 0 + 265

Combine like terms: -265 + 265 = 0
0 + 2x2 = 0 + 265
2x2 = 0 + 265

Combine like terms: 0 + 265 = 265
2x2 = 265

Divide each side by '2'.
x2 = 132.5

Simplifying
x2 = 132.5

Take the square root of each side:
x = {-11.510864433, 11.510864433}