Question
Winnie used 23 of her blue stickers and 37 of her grey stickers to decorate her diary. In the end, she had an equal number of blue stickers and grey stickers left. Given that Winnie had a total of 209 blue and grey stickers at first, how many grey stickers did she use to decorate the diary?
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Winnie used 23 of her blue stickers and 37 of her grey stickers to decorate her diary. In the end, she had an equal number of blue stickers and grey stickers left. Given that Winnie had a total of 209 blue and grey stickers at first, how many grey stickers did she use to decorate the diary?