-3x-9y-6x+12y=

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Solution for -3x-9y-6x+12y= equation:


Simplifying
-3x + -9y + -6x + 12y = 0

Reorder the terms:
-3x + -6x + -9y + 12y = 0

Combine like terms: -3x + -6x = -9x
-9x + -9y + 12y = 0

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

Solving
-9x + 3y = 0

Solving for variable 'x'.

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

Add '-3y' to each side of the equation.
-9x + 3y + -3y = 0 + -3y

Combine like terms: 3y + -3y = 0
-9x + 0 = 0 + -3y
-9x = 0 + -3y
Remove the zero:
-9x = -3y

Divide each side by '-9'.
x = 0.3333333333y

Simplifying
x = 0.3333333333y

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