SOLUTION: I have a question. I have to solve for "l" I know that I need to isolate "l" but i do not know what to do from there.' the problem is: W= p+l after that I have no idea wha

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Question 67028This question is from textbook
: I have a question. I have to solve for "l" I know that I need to isolate "l" but i do not know what to do from there.'
the problem is: W= p+l after that I have no idea what to do!
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2
Thanks!!!!
This question is from textbook

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
W= (p+l)/2 ; solve for l.
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Multiply both sides by 2 to get:
2W = p+l
Subtract p from both sides to get:
l=2W-p
Cheers,
Stan H.