Ask your own question, for FREE!
Mathematics 12 Online
OpenStudy (anonymous):

4x − 6y + 2z − 5x − 3y + 8z My answer is x − 9y + 10z Am I right?

OpenStudy (anonymous):

4x-5x=-x

OpenStudy (aripotta):

yea, that's the only thing wrong with your answer. x should be -x

OpenStudy (anonymous):

So it would be -x − 9y + 10z?

OpenStudy (aripotta):

yep

OpenStudy (anonymous):

Thanks!

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!