darlalozada10 darlalozada10

19-02-2020
Mathematics

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Is - n +12n + 3 – n equivalent to 3? Explain.

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Yang100 Yang100

19-02-2020

Answer:

10n+3

Step-by-step explanation:

-n+12n+3-n

-n+12n-n+3

11n-n+3

10n+3

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