X^2+.5-2=0

Solution for X^2+.5-2=0 equation:

Simplifying
X2 + 0.5 + -2 = 0

Reorder the terms:
0.5 + -2 + X2 = 0

Combine like terms: 0.5 + -2 = -1.5
-1.5 + X2 = 0

Solving
-1.5 + X2 = 0

Solving for variable 'X'.

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

Add '1.5' to each side of the equation.
-1.5 + 1.5 + X2 = 0 + 1.5

Combine like terms: -1.5 + 1.5 = 0.0
0.0 + X2 = 0 + 1.5
X2 = 0 + 1.5

Combine like terms: 0 + 1.5 = 1.5
X2 = 1.5

Simplifying
X2 = 1.5

Take the square root of each side:
X = {-1.224744871, 1.224744871}