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

Math trouble need help asap! Choose the answer. 2. (1 pt) Simplify. 2m2 – 4n2 + 3m – 6m2 – 2m + 7n2 A. −4m2 + 3n2 + m B. −4m2 + 3n2 C. –36m + 28n D. 9m2 + 6m + 11n2

OpenStudy (anonymous):

@freckles

OpenStudy (anonymous):

@undeadknight26

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!