Question
Opal had 76 more erasers than Emily at first. Emily gave 10 of her erasers to Opal. Opal now has 4 times as many erasers as Emily. How many erasers did Emily have at first?
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Opal had 76 more erasers than Emily at first. Emily gave 10 of her erasers to Opal. Opal now has 4 times as many erasers as Emily. How many erasers did Emily have at first?