Ask your own question, for FREE!
Mathematics 23 Online
OpenStudy (anonymous):

what is the answer to 2p - 2q - 7 + 9q - 4r + 11?

OpenStudy (anonymous):

2p + 7q - 4r + 4

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!
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!