9x^2+22=71

Solution for 9x^2+22=71 equation:

Simplifying
9x2 + 22 = 71

Reorder the terms:
22 + 9x2 = 71

Solving
22 + 9x2 = 71

Solving for variable 'x'.

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

Add '-22' to each side of the equation.
22 + -22 + 9x2 = 71 + -22

Combine like terms: 22 + -22 = 0
0 + 9x2 = 71 + -22
9x2 = 71 + -22

Combine like terms: 71 + -22 = 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}