SOLUTION: what is the answer in (12+3)^2(4-2^2)+5(20/5)-21?

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Question 477027: what is the answer in (12+3)^2(4-2^2)+5(20/5)-21?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
(12+3)^2(4-2^2)+5(20/5)-21?
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(15^2)*(0) + 5(4)-21
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= 0+20-21
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= -1
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Cheers,
Stan H.