If 3x + y = k(x-3), then x =

If 3x + y = k(x-3), then x =
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2x+y=k(x-3), 2x+y=kx-3k, y+3k=kx-2x, y+3k=x(k-2), x=(y+3k)/(k-2).
by Top Rated User (1.1m points)

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