9y+12=-5(y+6)

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Solution for 9y+12=-5(y+6) equation:


Simplifying
9y + 12 = -5(y + 6)

Reorder the terms:
12 + 9y = -5(y + 6)

Reorder the terms:
12 + 9y = -5(6 + y)
12 + 9y = (6 * -5 + y * -5)
12 + 9y = (-30 + -5y)

Solving
12 + 9y = -30 + -5y

Solving for variable 'y'.

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

Add '5y' to each side of the equation.
12 + 9y + 5y = -30 + -5y + 5y

Combine like terms: 9y + 5y = 14y
12 + 14y = -30 + -5y + 5y

Combine like terms: -5y + 5y = 0
12 + 14y = -30 + 0
12 + 14y = -30

Add '-12' to each side of the equation.
12 + -12 + 14y = -30 + -12

Combine like terms: 12 + -12 = 0
0 + 14y = -30 + -12
14y = -30 + -12

Combine like terms: -30 + -12 = -42
14y = -42

Divide each side by '14'.
y = -3

Simplifying
y = -3

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