SOLUTION: 2/3e^(4x)+1/3=4

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Question 192265: 2/3e^(4x)+1/3=4
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
(2/3)e^(4x)+1/3=4
Multiply thru by 3 to get:
2e^(4x) + 1 = 12
2e^(4x) = 11
e^(4x) = (11/2)
Take the natural log on both sides to get:
4x = ln(11/2)
4x = 1.7047...
x = 0.4262
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Cheers,
Stan H.