-2(y-3)=3y+9

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Solution for -2(y-3)=3y+9 equation:


Simplifying
-2(y + -3) = 3y + 9

Reorder the terms:
-2(-3 + y) = 3y + 9
(-3 * -2 + y * -2) = 3y + 9
(6 + -2y) = 3y + 9

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

Solving
6 + -2y = 9 + 3y

Solving for variable 'y'.

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

Add '-3y' to each side of the equation.
6 + -2y + -3y = 9 + 3y + -3y

Combine like terms: -2y + -3y = -5y
6 + -5y = 9 + 3y + -3y

Combine like terms: 3y + -3y = 0
6 + -5y = 9 + 0
6 + -5y = 9

Add '-6' to each side of the equation.
6 + -6 + -5y = 9 + -6

Combine like terms: 6 + -6 = 0
0 + -5y = 9 + -6
-5y = 9 + -6

Combine like terms: 9 + -6 = 3
-5y = 3

Divide each side by '-5'.
y = -0.6

Simplifying
y = -0.6

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