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Mrac [35]
3 years ago
9

Find the Error A student is solving −2(x−5)=12-2(x-5)=12. Which of the following explains the student's mistake?

Mathematics
1 answer:
Evgesh-ka [11]3 years ago
7 0
The second option: The student should have distributed and written -2x+5, not -2x-5.

That’s because the two negatives make a positive when multiplying/distributing.
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