3(4y+8)=-4(7-9y)

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Solution for 3(4y+8)=-4(7-9y) equation:


Simplifying
3(4y + 8) = -4(7 + -9y)

Reorder the terms:
3(8 + 4y) = -4(7 + -9y)
(8 * 3 + 4y * 3) = -4(7 + -9y)
(24 + 12y) = -4(7 + -9y)
24 + 12y = (7 * -4 + -9y * -4)
24 + 12y = (-28 + 36y)

Solving
24 + 12y = -28 + 36y

Solving for variable 'y'.

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

Add '-36y' to each side of the equation.
24 + 12y + -36y = -28 + 36y + -36y

Combine like terms: 12y + -36y = -24y
24 + -24y = -28 + 36y + -36y

Combine like terms: 36y + -36y = 0
24 + -24y = -28 + 0
24 + -24y = -28

Add '-24' to each side of the equation.
24 + -24 + -24y = -28 + -24

Combine like terms: 24 + -24 = 0
0 + -24y = -28 + -24
-24y = -28 + -24

Combine like terms: -28 + -24 = -52
-24y = -52

Divide each side by '-24'.
y = 2.166666667

Simplifying
y = 2.166666667

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