x*x+2*-3=0

Solution for x*x+2*-3=0 equation:

Simplifying
x * x + 2 * -3 = 0

Multiply x * x
x2 + 2 * -3 = 0

Multiply 2 * -3
x2 + -6 = 0

Reorder the terms:
-6 + x2 = 0

Solving
-6 + x2 = 0

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + x2 = 0 + 6

Combine like terms: -6 + 6 = 0
0 + x2 = 0 + 6
x2 = 0 + 6

Combine like terms: 0 + 6 = 6
x2 = 6

Simplifying
x2 = 6

Take the square root of each side:
x = {-2.449489743, 2.449489743}