3y(y-2)-5y=-2(y+3)

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

Simplifying
3y(y + -2) + -5y = -2(y + 3)

Reorder the terms:
3y(-2 + y) + -5y = -2(y + 3)
(-2 * 3y + y * 3y) + -5y = -2(y + 3)
(-6y + 3y2) + -5y = -2(y + 3)

Reorder the terms:
-6y + -5y + 3y2 = -2(y + 3)

Combine like terms: -6y + -5y = -11y
-11y + 3y2 = -2(y + 3)

Reorder the terms:
-11y + 3y2 = -2(3 + y)
-11y + 3y2 = (3 * -2 + y * -2)
-11y + 3y2 = (-6 + -2y)

Solving
-11y + 3y2 = -6 + -2y

Solving for variable 'y'.

Reorder the terms:
6 + -11y + 2y + 3y2 = -6 + -2y + 6 + 2y

Combine like terms: -11y + 2y = -9y
6 + -9y + 3y2 = -6 + -2y + 6 + 2y

Reorder the terms:
6 + -9y + 3y2 = -6 + 6 + -2y + 2y

Combine like terms: -6 + 6 = 0
6 + -9y + 3y2 = 0 + -2y + 2y
6 + -9y + 3y2 = -2y + 2y

Combine like terms: -2y + 2y = 0
6 + -9y + 3y2 = 0

Factor out the Greatest Common Factor (GCF), '3'.
3(2 + -3y + y2) = 0

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

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

Simplifying
1 + -1y = 0

Solving
1 + -1y = 0

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

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

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

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

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

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

Simplifying
2 + -1y = 0

Solving
2 + -1y = 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 + -1y = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -1y = 0 + -2
-1y = 0 + -2

Combine like terms: 0 + -2 = -2
-1y = -2

Divide each side by '-1'.
y = 2

Simplifying
y = 2
Solution
y = {1, 2}