F= 10 + F /2
<br>
<br>then you find F
<br>
<br>F/2= 10
<br>there fore F=20
<br>
<br>
<br>took me an extra 5 minutes to do the formula
<br>i had it solved on F= 10+ F/2
<br><P ID="edit"><FONT class="small"><EM>Edited by Levitation on 07/16/03 07:35 PM.</EM></FONT></P>