3x+y-9y=

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Solution for 3x+y-9y= equation: 


Simplifying
3x + y + -9y = 0

Combine like terms: y + -9y = -8y
3x + -8y = 0

Solving
3x + -8y = 0

Solving for variable 'x'.

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

Add '8y' to each side of the equation.
3x + -8y + 8y = 0 + 8y

Combine like terms: -8y + 8y = 0
3x + 0 = 0 + 8y
3x = 0 + 8y
Remove the zero:
3x = 8y

Divide each side by '3'.
x = 2.666666667y

Simplifying
x = 2.666666667y

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