3x^2-46=0

Solution for 3x^2-46=0 equation:

Simplifying
3x2 + -46 = 0

Reorder the terms:
-46 + 3x2 = 0

Solving
-46 + 3x2 = 0

Solving for variable 'x'.

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

Add '46' to each side of the equation.
-46 + 46 + 3x2 = 0 + 46

Combine like terms: -46 + 46 = 0
0 + 3x2 = 0 + 46
3x2 = 0 + 46

Combine like terms: 0 + 46 = 46
3x2 = 46

Divide each side by '3'.
x2 = 15.33333333

Simplifying
x2 = 15.33333333

Take the square root of each side:
x = {-3.915780041, 3.915780041}