(2b^5 + 6) + (5b^5 + 7 - 3b^4)

Asked by AnneS2 12 years ago 10/3/2013 7:21 AM

Last updated by anonymous 12 years ago 10/4/2013 11:51 AM

Answered by CherieS 12 years ago 10/4/2013 11:51 AM

2b^5 + 6 + 5b^5 + 7 - 3b^4

2b^5+ 5b^5 - 3b^4 + 6 + 7

7b^5 - 3b^4 + 13