11.27=9x^2

Solution for 11.27=9x^2 equation:

Simplifying
11.27 = 9x2

Solving
11.27 = 9x2

Solving for variable 'x'.

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

Add '-9x2' to each side of the equation.
11.27 + -9x2 = 9x2 + -9x2

Combine like terms: 9x2 + -9x2 = 0
11.27 + -9x2 = 0

Add '-11.27' to each side of the equation.
11.27 + -11.27 + -9x2 = 0 + -11.27

Combine like terms: 11.27 + -11.27 = 0.00
0.00 + -9x2 = 0 + -11.27
-9x2 = 0 + -11.27

Combine like terms: 0 + -11.27 = -11.27
-9x2 = -11.27

Divide each side by '-9'.
x2 = 1.252222222

Simplifying
x2 = 1.252222222

Take the square root of each side:
x = {-1.119027355, 1.119027355}