0=-5y^2-13y+6

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

Simplifying
0 = -5y2 + -13y + 6

Reorder the terms:
0 = 6 + -13y + -5y2

Solving
0 = 6 + -13y + -5y2

Solving for variable 'y'.

Combine like terms: 0 + -6 = -6
-6 + 13y + 5y2 = 6 + -13y + -5y2 + -6 + 13y + 5y2

Reorder the terms:
-6 + 13y + 5y2 = 6 + -6 + -13y + 13y + -5y2 + 5y2

Combine like terms: 6 + -6 = 0
-6 + 13y + 5y2 = 0 + -13y + 13y + -5y2 + 5y2
-6 + 13y + 5y2 = -13y + 13y + -5y2 + 5y2

Combine like terms: -13y + 13y = 0
-6 + 13y + 5y2 = 0 + -5y2 + 5y2
-6 + 13y + 5y2 = -5y2 + 5y2

Combine like terms: -5y2 + 5y2 = 0
-6 + 13y + 5y2 = 0

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

Subproblem 1
Set the factor '(-3 + -1y)' equal to zero and attempt to solve:

Simplifying
-3 + -1y = 0

Solving
-3 + -1y = 0

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

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

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

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

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

Simplifying
y = -3
Subproblem 2
Set the factor '(2 + -5y)' equal to zero and attempt to solve:

Simplifying
2 + -5y = 0

Solving
2 + -5y = 0

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

Add '-2' to each side of the equation.
2 + -2 + -5y = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -5y = 0 + -2
-5y = 0 + -2

Combine like terms: 0 + -2 = -2
-5y = -2

Divide each side by '-5'.
y = 0.4

Simplifying
y = 0.4
Solution
y = {-3, 0.4}