4x^2+8-48=0

Solution for 4x^2+8-48=0 equation:

Simplifying
4x2 + 8 + -48 = 0

Reorder the terms:
8 + -48 + 4x2 = 0

Combine like terms: 8 + -48 = -40
-40 + 4x2 = 0

Solving
-40 + 4x2 = 0

Solving for variable 'x'.

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

Add '40' to each side of the equation.
-40 + 40 + 4x2 = 0 + 40

Combine like terms: -40 + 40 = 0
0 + 4x2 = 0 + 40
4x2 = 0 + 40

Combine like terms: 0 + 40 = 40
4x2 = 40

Divide each side by '4'.
x2 = 10

Simplifying
x2 = 10

Take the square root of each side:
x = {-3.16227766, 3.16227766}