Ask your own question, for FREE!
Mathematics 21 Online
OpenStudy (anonymous):

Simplify. [ 4 5 ] + 2 [ 1 8 ] 0 -1 -4 -6

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!