4x^2-28-32=0

Solution for 4x^2-28-32=0 equation:

Simplifying
4x2 + -28 + -32 = 0

Reorder the terms:
-28 + -32 + 4x2 = 0

Combine like terms: -28 + -32 = -60
-60 + 4x2 = 0

Solving
-60 + 4x2 = 0

Solving for variable 'x'.

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

Add '60' to each side of the equation.
-60 + 60 + 4x2 = 0 + 60

Combine like terms: -60 + 60 = 0
0 + 4x2 = 0 + 60
4x2 = 0 + 60

Combine like terms: 0 + 60 = 60
4x2 = 60

Divide each side by '4'.
x2 = 15

Simplifying
x2 = 15

Take the square root of each side:
x = {-3.872983346, 3.872983346}