asked 81.0k views
2 votes
(b^2 +8b-9) - (11b^2 -4b+7)

2 Answers

5 votes
Use cymath it gives you the answer and shows you how to do it sel by step
answered
User Martin Kouba
by
7.4k points
6 votes

I believe this would be -10b^2+12b-16

Hope this helps!

answered
User Chris Moschini
by
7.7k points
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