Ask
your own question, for FREE!
Mathematics
27 Online
OpenStudy (anonymous):
help Simplify: (3b + 7)(2b - 5).
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (saifoo.khan):
Try it, Use FOIL
OpenStudy (anonymous):
FOIL
OpenStudy (anonymous):
ok si it would be 6b^2-b-15?
OpenStudy (saifoo.khan):
Last term is incorrect!
OpenStudy (saifoo.khan):
LOl. no not a nice job about last term.
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
-35 is the last term then
OpenStudy (saifoo.khan):
yay! Nice job now.
OpenStudy (anonymous):
no, here try starting with this (3b + 7)(2b - 5) 3b*2b + 2b(-5) + 7*2b + 7(-5)
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
gelphielvr:
Is this a good schedule for 10th? - English ll (1) - Algebra ll (1) - Ap Chemistry (1) - Ap Human Geo (1) - Soccer (1) - DC Medical Terminology (1) - Prof C
Speedrunningban:
Whatu2019s your post recovery plan for the gym? Iu2019m in sports and I canu2019t be taking weeks off the gym just because I have an event coming up i donu2
danielfootball123:
Bugs that need to get fixed on questioncove - in dm's we cannot delete our messages, it doesn't work.
CozyLittleBug:
How come read, as in I read that book. And read as in like I am reading this book.
danielfootball123:
@ultrilliam Please fix this bug (edit button) it don't work
zanesafoodie:
hey hey are you? oh I'm good just trying to make it through the day although there all the same sleep,eat, REPEAT.
gelphielvr:
Is this a good schedule for 10th? - English ll (1) - Algebra ll (1) - Ap Chemistry (1) - Ap Human Geo (1) - Soccer (1) - DC Medical Terminology (1) - Prof C
30 minutes ago
4 Replies
0 Medals
Speedrunningban:
Whatu2019s your post recovery plan for the gym? Iu2019m in sports and I canu2019t be taking weeks off the gym just because I have an event coming up i donu2
6 hours ago
5 Replies
1 Medal
danielfootball123:
Bugs that need to get fixed on questioncove - in dm's we cannot delete our messages, it doesn't work.
1 day ago
9 Replies
2 Medals
CozyLittleBug:
How come read, as in I read that book. And read as in like I am reading this book.
1 day ago
12 Replies
2 Medals
danielfootball123:
@ultrilliam Please fix this bug (edit button) it don't work
1 day ago
9 Replies
0 Medals
zanesafoodie:
hey hey are you? oh I'm good just trying to make it through the day although there all the same sleep,eat, REPEAT.
1 day ago
15 Replies
1 Medal