0=-4x^2-24x

Solution for 0=-4x^2-24x equation:

Simplifying
0 = -4x2 + -24x

Reorder the terms:
0 = -24x + -4x2

Solving
0 = -24x + -4x2

Solving for variable 'x'.
Remove the zero:
24x + 4x2 = -24x + -4x2 + 24x + 4x2

Reorder the terms:
24x + 4x2 = -24x + 24x + -4x2 + 4x2

Combine like terms: -24x + 24x = 0
24x + 4x2 = 0 + -4x2 + 4x2
24x + 4x2 = -4x2 + 4x2

Combine like terms: -4x2 + 4x2 = 0
24x + 4x2 = 0

Factor out the Greatest Common Factor (GCF), '4x'.
4x(6 + x) = 0

Ignore the factor 4.
Subproblem 1
Set the factor 'x' equal to zero and attempt to solve:

Simplifying
x = 0

Solving
x = 0

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

Simplifying
x = 0
Subproblem 2
Set the factor '(6 + x)' equal to zero and attempt to solve:

Simplifying
6 + x = 0

Solving
6 + x = 0

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

Add '-6' to each side of the equation.
6 + -6 + x = 0 + -6

Combine like terms: 6 + -6 = 0
0 + x = 0 + -6
x = 0 + -6

Combine like terms: 0 + -6 = -6
x = -6

Simplifying
x = -6
Solution
x = {0, -6}