SOLUTION: PLEASE HELP NOT SURE HOW TO SOLVE! a=1/2(b+B)for B

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Question 113609: PLEASE HELP NOT SURE HOW TO SOLVE! a=1/2(b+B)for B
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
a=1/2(b+B)for B
2a = b+B
B = 2a-b
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Cheers,
Stan H.