Question
Julie had a total of 337 gold and black marbles. She used 45 of her gold marbles and bought another 62 black marbles. The number of black marbles she had then become 14 the number of gold marbles. How many less black marbles than gold marbles did she have at first?
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Julie had a total of 337 gold and black marbles. She used 45 of her gold marbles and bought another 62 black marbles. The number of black marbles she had then become 14 the number of gold marbles. How many less black marbles than gold marbles did she have at first?