3x+8y+9x=

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Solution for 3x+8y+9x= equation:


Simplifying
3x + 8y + 9x = 0

Reorder the terms:
3x + 9x + 8y = 0

Combine like terms: 3x + 9x = 12x
12x + 8y = 0

Solving
12x + 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.
12x + 8y + -8y = 0 + -8y

Combine like terms: 8y + -8y = 0
12x + 0 = 0 + -8y
12x = 0 + -8y
Remove the zero:
12x = -8y

Divide each side by '12'.
x = -0.6666666667y

Simplifying
x = -0.6666666667y

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