x^2+2-240=0

Solution for x^2+2-240=0 equation:

Simplifying
x2 + 2 + -240 = 0

Reorder the terms:
2 + -240 + x2 = 0

Combine like terms: 2 + -240 = -238
-238 + x2 = 0

Solving
-238 + x2 = 0

Solving for variable 'x'.

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

Add '238' to each side of the equation.
-238 + 238 + x2 = 0 + 238

Combine like terms: -238 + 238 = 0
0 + x2 = 0 + 238
x2 = 0 + 238

Combine like terms: 0 + 238 = 238
x2 = 238

Simplifying
x2 = 238

Take the square root of each side:
x = {-15.427248621, 15.427248621}