3=3(x^2)

Solution for 3=3(x^2) equation:

Simplifying
3 = 3(x2)

Solving
3 = 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.
3 + -3x2 = 3x2 + -3x2

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

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

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

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

Divide each side by '-3'.
x2 = 1

Simplifying
x2 = 1

Take the square root of each side:
x = {-1, 1}