Ask your own question, for FREE!
Mathematics 21 Online
OpenStudy (anonymous):

what is the first step to solve 3+x=11?

OpenStudy (apoorvk):

add -3 to both sides.

OpenStudy (anonymous):

3+x=11 its so simple x=11-3 x=8

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!