SOLUTION: Please help me with the logarithm: 12 ----------- ----- =6 1+5e^-2x e=2.7818281828

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Question 450359: Please help me with the logarithm:
12
----------------- =6
1+5e^-2x
e=2.7818281828
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
12%2F%281%2B5e%5E%28-2x%29%29+=+6
12+=+6+%2B+30e%5E%28-2x%29
30e%5E%28-2x%29+=+6
e%5E%28-2x%29+=+6%2F30+=+0.2
-2x = ln(0.2)
x = -ln(0.2)/2
x =~ 0.804719