-3(2x+4y)+3(x-y)=

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Solution for -3(2x+4y)+3(x-y)= equation: 


Simplifying
-3(2x + 4y) + 3(x + -1y) = 0
(2x * -3 + 4y * -3) + 3(x + -1y) = 0
(-6x + -12y) + 3(x + -1y) = 0
-6x + -12y + (x * 3 + -1y * 3) = 0
-6x + -12y + (3x + -3y) = 0

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

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

Combine like terms: -12y + -3y = -15y
-3x + -15y = 0

Solving
-3x + -15y = 0

Solving for variable 'x'.

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

Add '15y' to each side of the equation.
-3x + -15y + 15y = 0 + 15y

Combine like terms: -15y + 15y = 0
-3x + 0 = 0 + 15y
-3x = 0 + 15y
Remove the zero:
-3x = 15y

Divide each side by '-3'.
x = -5y

Simplifying
x = -5y

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