2y=3y-9

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Solution for 2y=3y-9 equation: 


Simplifying
2y = 3y + -9

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

Solving
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.
2y + -3y = -9 + 3y + -3y

Combine like terms: 2y + -3y = -1y
-1y = -9 + 3y + -3y

Combine like terms: 3y + -3y = 0
-1y = -9 + 0
-1y = -9

Divide each side by '-1'.
y = 9

Simplifying
y = 9

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