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

simplify x^2-1/2x^2-x-1

OpenStudy (anonymous):

=((x-1)(x+1))/((2x+1)(x-1)) =(x+1)/(2x+1)

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!