Try another version of this question Get help: Box 1: Enter your answer as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 2^3, 5+4)
Find the solution of the exponential equation
`
2 e^x - 9=13
`
in terms of logarithms, or correct to four decimal places.
`x=`
Enter DNE for Does Not Exist, oo for Infinity 2.3978952727984