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

how do i find the GCF for this 3x+15 and solve ?

OpenStudy (saifoo.khan):

check for the biggest common in all the terms.

OpenStudy (saifoo.khan):

3x+15 here, 3 is the largest common thing among them, so, we will rewrite as, 3(x+5)

OpenStudy (saifoo.khan):

No. what's the main question?

OpenStudy (saifoo.khan):

so, 3 is common among those.

OpenStudy (saifoo.khan):

no problem.

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!