0=3x^2-2+1

Solution for 0=3x^2-2+1 equation:

Simplifying
0 = 3x2 + -2 + 1

Reorder the terms:
0 = -2 + 1 + 3x2

Combine like terms: -2 + 1 = -1
0 = -1 + 3x2

Solving
0 = -1 + 3x2

Solving for variable 'x'.

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

Add '-3x2' to each side of the equation.
0 + -3x2 = -1 + 3x2 + -3x2
Remove the zero:
-3x2 = -1 + 3x2 + -3x2

Combine like terms: 3x2 + -3x2 = 0
-3x2 = -1 + 0
-3x2 = -1

Divide each side by '-3'.
x2 = 0.3333333333

Simplifying
x2 = 0.3333333333

Take the square root of each side:
x = {-0.577350269, 0.577350269}