SOLUTION: Solve the exponential equation by using Log or Ln Functions. (4x-5) e -7=11,243

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Question 1033223: Solve the exponential equation by using Log or Ln Functions.
(4x-5)
e -7=11,243
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
e%5E%284x-5%29+-+7+=+11243
e%5E%284x-5%29+=+11250
4x-5 = ln(11250)
x+=+%285+%2B+ln%2811250%29%29%2F4