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21-04-2021
Mathematics

contestada

Describe and correct the error in solving the equation.

27 = n-15

-15 +15

12 = n

Respuesta :

nora801 nora801

21-04-2021

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

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