Ask your own question, for FREE!
Mathematics 20 Online
OpenStudy (anonymous):

(x3+12)+(9*15)

OpenStudy (anonymous):

x3 + 147 is the answer..

OpenStudy (anonymous):

you have to add like terms together: x3 has nothing to add to so it stays x3, 12 can be added to 9*15= so you get x3+147.

OpenStudy (anonymous):

Yes bronzegoddess is saying correct..

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!