Math

(7b-4b^7)+(9b^7-7b)=

Asked by AnneS2 on 10 Sep 01:02

Last updated by Jill W on 02 Sep 19:30

1 Answers

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Answered by Jill W on 02 Sep 19:30

Answer:

(7b-4b^7)+(9b^7-7b)

7b-4b^7+9b^7-7b

-4b^7+9b^7

5b^7