How..... Do I do his... O.o

This post was edited by xXDreamAlongXx on Sep 16 2013 02:11pm

a.)


b.)


c.)
There will be c's in that equation, so you need to replace the c's with a's and/or b's, then solve for b (rewrite the equation with b on one side, and a bunch of numbers and a's on the other side, no c's).

This post was edited by Azrad on Sep 16 2013 04:25pm