Question
Last Saturday, Andy had twice as many marbles as Carl. Today, Andy gives 63 of his marbles to his cousin. Now, Carl has four times as many marbles as Andy. How many marbles does Carl have?
4 m

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Last Saturday, Andy had twice as many marbles as Carl. Today, Andy gives 63 of his marbles to his cousin. Now, Carl has four times as many marbles as Andy. How many marbles does Carl have?