0=-5w^2-13w-6

Solution for 0=-5w^2-13w-6 equation:

Simplifying
0 = -5w2 + -13w + -6

Reorder the terms:
0 = -6 + -13w + -5w2

Solving
0 = -6 + -13w + -5w2

Solving for variable 'w'.

Combine like terms: 0 + 6 = 6
6 + 13w + 5w2 = -6 + -13w + -5w2 + 6 + 13w + 5w2

Reorder the terms:
6 + 13w + 5w2 = -6 + 6 + -13w + 13w + -5w2 + 5w2

Combine like terms: -6 + 6 = 0
6 + 13w + 5w2 = 0 + -13w + 13w + -5w2 + 5w2
6 + 13w + 5w2 = -13w + 13w + -5w2 + 5w2

Combine like terms: -13w + 13w = 0
6 + 13w + 5w2 = 0 + -5w2 + 5w2
6 + 13w + 5w2 = -5w2 + 5w2

Combine like terms: -5w2 + 5w2 = 0
6 + 13w + 5w2 = 0

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

Subproblem 1
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
Subproblem 2
Set the factor '(3 + 5w)' equal to zero and attempt to solve:

Simplifying
3 + 5w = 0

Solving
3 + 5w = 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 + 5w = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 5w = 0 + -3
5w = 0 + -3

Combine like terms: 0 + -3 = -3
5w = -3

Divide each side by '5'.
w = -0.6

Simplifying
w = -0.6
Solution
w = {-2, -0.6}