3y=9(5-3(9-y))

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Solution for 3y=9(5-3(9-y)) equation: 


Simplifying
3y = 9(5 + -3(9 + -1y))
3y = 9(5 + (9 * -3 + -1y * -3))
3y = 9(5 + (-27 + 3y))

Combine like terms: 5 + -27 = -22
3y = 9(-22 + 3y)
3y = (-22 * 9 + 3y * 9)
3y = (-198 + 27y)

Solving
3y = -198 + 27y

Solving for variable 'y'.

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

Add '-27y' to each side of the equation.
3y + -27y = -198 + 27y + -27y

Combine like terms: 3y + -27y = -24y
-24y = -198 + 27y + -27y

Combine like terms: 27y + -27y = 0
-24y = -198 + 0
-24y = -198

Divide each side by '-24'.
y = 8.25

Simplifying
y = 8.25

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