SOLUTION: I have a problem here where I need to use natural log. I am okay doing this, but they threw in an extra variable which makes me unsure of how to proceed. 2e^(3x) + e^(3x) = b

Question 379855: I have a problem here where I need to use natural log. I am okay doing this, but they threw in an extra variable which makes me unsure of how to proceed.
2e^(3x) + e^(3x) = b , where b is a constant.
I don't understand what to do with b, in order to solve for x?
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
Just treat b as it were any other constant, such as 10 or 26.3.
We have

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