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1 vote
Y + 8 = 15 y = 15 + 8 y = 23 Describe the mistake that Karen made.

2 Answers

3 votes
Karen did not put -8 instead she put plus 8

y + 8 = 15
-8 -8

y = 15 -8 <---- correct answer
User Adriano Resende
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Putting letters in math.
User Dinesh Nadimpalli
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