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Let x = # of orange candles and y = # of green candles.
Then from the condition
= , (1)
= . (2)
From this system
4x = x + y (3)
6y = x + y (4)
To solve it, express y = 4x - x = 3x from equation (3) and substitute it into equation (4). You will get
6*(3x) = x + 3x,
18x = 4x
It has the solution x= 0 ONLY.
Similarly, y= 0 is the only solution for y.
ANSWER. The condition describes an IMPOSSIBLE situation.
The events, described in the post, NEVER MAY happen.
Solved.
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An auxiliary note :
The condition mixes candles, cans and candies by a bizarre way.