SOLUTION: e^x +3lnx-15=0 can be solved for x?
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Question 433316: e^x +3lnx-15=0 can be solved for x?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
e^x +3lnx-15=0 can be solved for x?
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3ln(x) = 15-e^x
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ln(x) = 5-(1/3)e^x
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ln(x) = 5-e^(-3x)
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Graph the two sides on the same set of coordinate axes.
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x=148.41316
Cheers,
Stan H.
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