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

6x^2[(3x-4)+(4x+2)] please show work.

OpenStudy (saifoo.khan):

Solve the Brackets first.

OpenStudy (saifoo.khan):

6x^2 [ 7x -2 ] then, 42x^3 -12x^2

OpenStudy (saifoo.khan):

Sonofa, you multiplied them! :O

OpenStudy (anonymous):

is it not multiplication?

OpenStudy (anonymous):

oh...addition

OpenStudy (saifoo.khan):

there is a + in b/w.

OpenStudy (anonymous):

crap

OpenStudy (saifoo.khan):

lol.

OpenStudy (anonymous):

i just felt like making it more complicated was all

OpenStudy (saifoo.khan):

Haha.

OpenStudy (anonymous):

how did you get [7x-2] in the first step ?

OpenStudy (saifoo.khan):

|dw:1315945915606:dw|

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!