SOLUTION: P=a+b+c solve for b

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Question 347893: P=a+b+c solve for b
Answer by nerdybill(7384) About Me  (Show Source):
You can put this solution on YOUR website!
P=a+b+c solve for b
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Starting with:
P=a+b+c
subtract 'a' from both sides:
P-a=a+b+c-a
P-a=b+c
subtract 'c' from both sides:
P-a-c=b+c-c
P-a-c=b