Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (cyclone3260):

How to simplify this expression? 1) (3x + 1/2 ) + 7x - 4 1/2) Those are fractions btw! and then 2) (-0.25x - 3) - (1.5x + 1.4) info??

OpenStudy (anonymous):

1. 10x-4 2. -1.75x-4.4

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!