3x^2-33=

Solution for 3x^2-33= equation:

Simplifying
3x2 + -33 = 0

Reorder the terms:
-33 + 3x2 = 0

Solving
-33 + 3x2 = 0

Solving for variable 'x'.

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

Add '33' to each side of the equation.
-33 + 33 + 3x2 = 0 + 33

Combine like terms: -33 + 33 = 0
0 + 3x2 = 0 + 33
3x2 = 0 + 33

Combine like terms: 0 + 33 = 33
3x2 = 33

Divide each side by '3'.
x2 = 11

Simplifying
x2 = 11

Take the square root of each side:
x = {-3.31662479, 3.31662479}