5y^2-22y-48=0

Solution for 5y^2-22y-48=0 equation:

Simplifying
5y2 + -22y + -48 = 0

Reorder the terms:
-48 + -22y + 5y2 = 0

Solving
-48 + -22y + 5y2 = 0

Solving for variable 'y'.

Factor a trinomial.
(-8 + -5y)(6 + -1y) = 0

Subproblem 1
Set the factor '(-8 + -5y)' equal to zero and attempt to solve:

Simplifying
-8 + -5y = 0

Solving
-8 + -5y = 0

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

Add '8' to each side of the equation.
-8 + 8 + -5y = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -5y = 0 + 8
-5y = 0 + 8

Combine like terms: 0 + 8 = 8
-5y = 8

Divide each side by '-5'.
y = -1.6

Simplifying
y = -1.6
Subproblem 2
Set the factor '(6 + -1y)' equal to zero and attempt to solve:

Simplifying
6 + -1y = 0

Solving
6 + -1y = 0

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

Add '-6' to each side of the equation.
6 + -6 + -1y = 0 + -6

Combine like terms: 6 + -6 = 0
0 + -1y = 0 + -6
-1y = 0 + -6

Combine like terms: 0 + -6 = -6
-1y = -6

Divide each side by '-1'.
y = 6

Simplifying
y = 6
Solution
y = {-1.6, 6}