SOLUTION: 12e^(3x+12)= 60

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Question 295639: 12e^(3x+12)= 60
Answer by nerdybill(7384) About Me  (Show Source):
You can put this solution on YOUR website!
12e^(3x+12)= 60
dividing both sides by 12:
e^(3x+12)= 5
take the ln of both sides:
3x+12 = ln(5)
3x = ln(5) - 12
x = [ln(5) - 12]/3
x = -3.4635