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Explain the error in the students work.

Explain the error in the students work.
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1 vote
Explain the error in the students work.

Explain the error in the students work.-example-1
User Lewis Chung
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1 Answer

7 votes
They didn't distribute the 3 before doing the addition in the second step. They should've added 15 to both sides because 3*5 = 15
User Tobias J
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