Question
Julian had 736 tablets and some headphones in his shop. After selling 216 tablets and buying another 142 headphones, he had the same number of tablets and headphones. How many headphones did Julian have at first?
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Julian had 736 tablets and some headphones in his shop. After selling 216 tablets and buying another 142 headphones, he had the same number of tablets and headphones. How many headphones did Julian have at first?