2 2010premed Full Member 10+ Year Member Joined Jan 16, 2009 Messages 293 Reaction score 0 Jun 13, 2010 #1 Members don't see this ad. how does 2m(-5) + m = 3mv (where m is mass) simplify to v =-3??
Rayhaan Full Member 10+ Year Member Joined Apr 28, 2010 Messages 145 Reaction score 0 Jun 13, 2010 #2 -10m+m=3mv m(-10+1)=3mv cancel m on both sides -10+1=3v -3=v Upvote 0 Downvote
2 2010premed Full Member 10+ Year Member Joined Jan 16, 2009 Messages 293 Reaction score 0 Jun 14, 2010 #3 thank you! Upvote 0 Downvote
