Question
Yesterday, Dylan had 10 more buttons than Oliver. Today, Dylan gave Oliver 47 of his buttons. As a result, he has half as many buttons as Oliver now. How many buttons did Dylan have yesterday?
4 m

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Yesterday, Dylan had 10 more buttons than Oliver. Today, Dylan gave Oliver 47 of his buttons. As a result, he has half as many buttons as Oliver now. How many buttons did Dylan have yesterday?