3x^2-3-246=0

Solution for 3x^2-3-246=0 equation:

Simplifying
3x2 + -3 + -246 = 0

Reorder the terms:
-3 + -246 + 3x2 = 0

Combine like terms: -3 + -246 = -249
-249 + 3x2 = 0

Solving
-249 + 3x2 = 0

Solving for variable 'x'.

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

Add '249' to each side of the equation.
-249 + 249 + 3x2 = 0 + 249

Combine like terms: -249 + 249 = 0
0 + 3x2 = 0 + 249
3x2 = 0 + 249

Combine like terms: 0 + 249 = 249
3x2 = 249

Divide each side by '3'.
x2 = 83

Simplifying
x2 = 83

Take the square root of each side:
x = {-9.110433579, 9.110433579}