x*x+2=624

Solution for x*x+2=624 equation:

Simplifying
x * x + 2 = 624

Multiply x * x
x2 + 2 = 624

Reorder the terms:
2 + x2 = 624

Solving
2 + x2 = 624

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + x2 = 624 + -2

Combine like terms: 2 + -2 = 0
0 + x2 = 624 + -2
x2 = 624 + -2

Combine like terms: 624 + -2 = 622
x2 = 622

Simplifying
x2 = 622

Take the square root of each side:
x = {-24.939927827, 24.939927827}