SOLUTION: w= (P+l)/2 solve for P

Algebra ->  Equations -> SOLUTION: w= (P+l)/2 solve for P      Log On


   

Question 228731: w= (P+l)/2 solve for P
Answer by rapaljer(4671) About Me  (Show Source):
You can put this solution on YOUR website!
Multiply both sides by 2:

2W=P+1

Subract 1 from each side:
2W-1=P
P=2w-1

Dr. Robert J. Rapalje