Question
Anna, Xuan and Kathy shared some croissants. Anna took 7 more than 15 of the croissants. Xuan took 7 more than 25 of the rest of the croissants. Kathy took the last 68 croissants. How many croissants did Xuan take?
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Anna, Xuan and Kathy shared some croissants. Anna took 7 more than 15 of the croissants. Xuan took 7 more than 25 of the rest of the croissants. Kathy took the last 68 croissants. How many croissants did Xuan take?