SOLUTION: e^x+2=3

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: e^x+2=3      Log On


   



Question 403105: e^x+2=3
Answer by jsmallt9(3758) About Me  (Show Source):
You can put this solution on YOUR website!
e%5Ex%2B2=3
First we'll isolate the exponential term by subtracting 2 from each side:
e%5Ex+=+1
So "e" to the x power is a 1. Ask yourself what power of x makes a 1? What power of any non-zero number is 1? Answer: Zero! Your solution is x=0.

If the original equation was actually e%5E%28x%2B2%29+=+3 then please re-post your question and use parentheses around the x+2.