Ask your own question, for FREE!
Mathematics 27 Online
OpenStudy (anonymous):

Need help. Solve the following system of equations. x + 4y + z = -10 3x - 3y + 6z = -21 x + 2y + 2z = -10

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!