81+3y+3y+3y=

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Solution for 81+3y+3y+3y= equation:


Simplifying
81 + 3y + 3y + 3y = 0

Combine like terms: 3y + 3y = 6y
81 + 6y + 3y = 0

Combine like terms: 6y + 3y = 9y
81 + 9y = 0

Solving
81 + 9y = 0

Solving for variable 'y'.

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

Add '-81' to each side of the equation.
81 + -81 + 9y = 0 + -81

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

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

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

Simplifying
y = -9

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