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Describe and correct the error in solving the equation. 27 = n-15 -15 +15 12 = n

Describe and correct the error in solving the equation. 27 = n-15 -15 +15 12 = n
asked 157k views
3 votes
Describe and correct the error in solving the equation.

27 = n-15

-15 +15

12 = n

asked
User LucaRoverelli
by
8.6k points

1 Answer

1 vote
The error is that 15 was subtracted on the left side when it should’ve been added.
Corrected equation:
27 = n-15
Add 15 to both sides
42 = n
answered
User Jonathan Shore
by
8.2k points
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