-3y+6=-3(2y+5)

Solution for -3y+6=-3(2y+5) equation:

Simplifying
-3y + 6 = -3(2y + 5)

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

Reorder the terms:
6 + -3y = -3(5 + 2y)
6 + -3y = (5 * -3 + 2y * -3)
6 + -3y = (-15 + -6y)

Solving
6 + -3y = -15 + -6y

Solving for variable 'y'.

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

Add '6y' to each side of the equation.
6 + -3y + 6y = -15 + -6y + 6y

Combine like terms: -3y + 6y = 3y
6 + 3y = -15 + -6y + 6y

Combine like terms: -6y + 6y = 0
6 + 3y = -15 + 0
6 + 3y = -15

Add '-6' to each side of the equation.
6 + -6 + 3y = -15 + -6

Combine like terms: 6 + -6 = 0
0 + 3y = -15 + -6
3y = -15 + -6

Combine like terms: -15 + -6 = -21
3y = -21

Divide each side by '3'.
y = -7

Simplifying
y = -7