-4(3y+3)=3(1-2y)-9

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Solution for -4(3y+3)=3(1-2y)-9 equation:


Simplifying
-4(3y + 3) = 3(1 + -2y) + -9

Reorder the terms:
-4(3 + 3y) = 3(1 + -2y) + -9
(3 * -4 + 3y * -4) = 3(1 + -2y) + -9
(-12 + -12y) = 3(1 + -2y) + -9
-12 + -12y = (1 * 3 + -2y * 3) + -9
-12 + -12y = (3 + -6y) + -9

Reorder the terms:
-12 + -12y = 3 + -9 + -6y

Combine like terms: 3 + -9 = -6
-12 + -12y = -6 + -6y

Solving
-12 + -12y = -6 + -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.
-12 + -12y + 6y = -6 + -6y + 6y

Combine like terms: -12y + 6y = -6y
-12 + -6y = -6 + -6y + 6y

Combine like terms: -6y + 6y = 0
-12 + -6y = -6 + 0
-12 + -6y = -6

Add '12' to each side of the equation.
-12 + 12 + -6y = -6 + 12

Combine like terms: -12 + 12 = 0
0 + -6y = -6 + 12
-6y = -6 + 12

Combine like terms: -6 + 12 = 6
-6y = 6

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

Simplifying
y = -1

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