-5w(w-3)(w+2)=0

Solution for -5w(w-3)(w+2)=0 equation:

Simplifying
-5w(w + -3)(w + 2) = 0

Reorder the terms:
-5w(-3 + w)(w + 2) = 0

Reorder the terms:
-5w(-3 + w)(2 + w) = 0

Multiply (-3 + w) * (2 + w)
-5w(-3(2 + w) + w(2 + w)) = 0
-5w((2 * -3 + w * -3) + w(2 + w)) = 0
-5w((-6 + -3w) + w(2 + w)) = 0
-5w(-6 + -3w + (2 * w + w * w)) = 0
-5w(-6 + -3w + (2w + w2)) = 0

Combine like terms: -3w + 2w = -1w
-5w(-6 + -1w + w2) = 0
(-6 * -5w + -1w * -5w + w2 * -5w) = 0
(30w + 5w2 + -5w3) = 0

Solving
30w + 5w2 + -5w3 = 0

Solving for variable 'w'.

Factor out the Greatest Common Factor (GCF), '5w'.
5w(6 + w + -1w2) = 0

Factor a trinomial.
5w((3 + -1w)(2 + w)) = 0

Ignore the factor 5.
Subproblem 1
Set the factor 'w' equal to zero and attempt to solve:

Simplifying
w = 0

Solving
w = 0

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

Simplifying
w = 0
Subproblem 2
Set the factor '(3 + -1w)' equal to zero and attempt to solve:

Simplifying
3 + -1w = 0

Solving
3 + -1w = 0

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

Add '-3' to each side of the equation.
3 + -3 + -1w = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -1w = 0 + -3
-1w = 0 + -3

Combine like terms: 0 + -3 = -3
-1w = -3

Divide each side by '-1'.
w = 3

Simplifying
w = 3
Subproblem 3
Set the factor '(2 + w)' equal to zero and attempt to solve:

Simplifying
2 + w = 0

Solving
2 + w = 0

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

Add '-2' to each side of the equation.
2 + -2 + w = 0 + -2

Combine like terms: 2 + -2 = 0
0 + w = 0 + -2
w = 0 + -2

Combine like terms: 0 + -2 = -2
w = -2

Simplifying
w = -2
Solution
w = {0, 3, -2}