Posted by froggie on Thursday, August 7, 2008 at 11:47pm.
algebra properties and proportions
(x+1) 1
 = 
(x+2) 3
How do you come to this answer?

math  drwls, Friday, August 8, 2008 at 7:19am
You posted this before with (x+1)/(x+2) = 2/3.
Which is it?
Use the rule that when a/b = c/d, ad = bc. Then solve for x