Welcome :: Homework Help and Answers :: Mathskey.com

Recent Visits

    
Welcome to Mathskey.com Question & Answers Community. Ask any math/science homework question and receive answers from other members of the community.

13,435 questions

17,804 answers

1,438 comments

777,761 users

Subtract:(18b^2+6b-7)-(-3b^2+5b+8)

0 votes
Integrated algebra.
asked Mar 5, 2014 in ALGEBRA 2 by dkinz Apprentice

1 Answer

0 votes

Subtract : image

Remove parenthese

image

image

Therefore imageimage.

answered Mar 5, 2014 by dozey Mentor

Related questions

asked Dec 11, 2014 in PRE-ALGEBRA by anonymous
asked Oct 22, 2014 in PRECALCULUS by anonymous
...