Thread: Math question
View Single Post
Old 09-23-2007, 08:34 PM  
WiredGuy
Pounding Googlebot
 
Industry Role:
Join Date: Aug 2002
Location: Canada
Posts: 34,496
You express the entire fraction with a common denominator (27) and then you merge the 2 fractions on the left hand side to one, then cross multiply to isolate x and find the value.
WG
__________________
I play with Google.
WiredGuy is offline   Share thread on Digg Share thread on Twitter Share thread on Reddit Share thread on Facebook Reply With Quote