Use one of Mathematica's 2500+ functions FREE online

Wolfram Mathematica Online Integrator
The world's only full-power integration solver

Log[-b - c*E^(a*x)]/(a*c)

Integrate[E^(a*x)/(b + c*E^(a*x)), x] ==
Log[-b - c*E^(a*x)]/(a*c)

              a x
Integrate[----------, x] == 
                 a x
          b + c E

            a x
Log[-b - c E   ]
      a c

Time to compute: 0.01 second

Spread the word: