Question
Michael has 8 black beads and some purple beads. Then his cousin gave him 5 more purple beads and he has a total of 22 beads. How many purple beads did he have at first?
4 m

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Michael has 8 black beads and some purple beads. Then his cousin gave him 5 more purple beads and he has a total of 22 beads. How many purple beads did he have at first?