12y=3y+81

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Solution for 12y=3y+81 equation: 


Simplifying
12y = 3y + 81

Reorder the terms:
12y = 81 + 3y

Solving
12y = 81 + 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.
12y + -3y = 81 + 3y + -3y

Combine like terms: 12y + -3y = 9y
9y = 81 + 3y + -3y

Combine like terms: 3y + -3y = 0
9y = 81 + 0
9y = 81

Divide each side by '9'.
y = 9

Simplifying
y = 9

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