SOLUTION: Solve the exponential equation. Check for extraneous solutions. Round the result to three decimal places if necessary. 3e^3-x=15

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: Solve the exponential equation. Check for extraneous solutions. Round the result to three decimal places if necessary. 3e^3-x=15       Log On


   

Question 458269: Solve the exponential equation. Check for extraneous solutions. Round the result to three decimal places if necessary.
3e^3-x=15

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
3e^3-x=15
x = 3e^3 - 15
x =~ 45.257