Ask your own question, for FREE!
Mathematics 19 Online
OpenStudy (anonymous):

what is the sum of 3x,5x, and x?

OpenStudy (anonymous):

3x + 5x + x = 9x

OpenStudy (anonymous):

9x

Directrix (directrix):

3x + 5x+ 1x = 9x.

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!