3x^2-24-48=0

Solution for 3x^2-24-48=0 equation:

Simplifying
3x2 + -24 + -48 = 0

Reorder the terms:
-24 + -48 + 3x2 = 0

Combine like terms: -24 + -48 = -72
-72 + 3x2 = 0

Solving
-72 + 3x2 = 0

Solving for variable 'x'.

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

Add '72' to each side of the equation.
-72 + 72 + 3x2 = 0 + 72

Combine like terms: -72 + 72 = 0
0 + 3x2 = 0 + 72
3x2 = 0 + 72

Combine like terms: 0 + 72 = 72
3x2 = 72

Divide each side by '3'.
x2 = 24

Simplifying
x2 = 24

Take the square root of each side:
x = {-4.898979486, 4.898979486}