If y = 2x and 3x – 3y = 2, then x = what ?

X= -2
—-
3
If y=2x you’d need to plug it in to the equation which would be

3x - 3(2x) = 2
3x - 6x = 2

-3x = 2
—— —-
-3 -3

So,
X= -2
—-
3

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