14-03-2019
Mathematics

contestada

Divide 21a3 − 14a by -7.

Respuesta :

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14-03-2019

Answer:

65a

Step-by-step explanation:

21a*3-14a/(-7)=

63a-(14*a over negative seven)=

65a

hope this helps! i cant write fractions, so i wrote it in words fyi

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