SOLUTION: 2[s + 3(s -1)]=18

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Question 517403: 2[s + 3(s -1)]=18
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
2[s + 3(s -1)]=18
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s + 3(s-1) = 9
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s + 3s -3 = 9
4s = 12
s = 3
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Cheers,
Stan H.
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