12=9x^2-37

Solution for 12=9x^2-37 equation:

Simplifying
12 = 9x2 + -37

Reorder the terms:
12 = -37 + 9x2

Solving
12 = -37 + 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.
12 + -9x2 = -37 + 9x2 + -9x2

Combine like terms: 9x2 + -9x2 = 0
12 + -9x2 = -37 + 0
12 + -9x2 = -37

Add '-12' to each side of the equation.
12 + -12 + -9x2 = -37 + -12

Combine like terms: 12 + -12 = 0
0 + -9x2 = -37 + -12
-9x2 = -37 + -12

Combine like terms: -37 + -12 = -49
-9x2 = -49

Divide each side by '-9'.
x2 = 5.444444444

Simplifying
x2 = 5.444444444

Take the square root of each side:
x = {-2.333333333, 2.333333333}