0=x^2-9*14

Solution for 0=x^2-9*14 equation:

Simplifying
0 = x2 + -9 * 14

Multiply -9 * 14
0 = x2 + -126

Reorder the terms:
0 = -126 + x2

Solving
0 = -126 + x2

Solving for variable 'x'.

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

Add '-1x2' to each side of the equation.
0 + -1x2 = -126 + x2 + -1x2
Remove the zero:
-1x2 = -126 + x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-1x2 = -126 + 0
-1x2 = -126

Divide each side by '-1'.
x2 = 126

Simplifying
x2 = 126

Take the square root of each side:
x = {-11.22497216, 11.22497216}