Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
((x+1) - (x + 5))*(2x+1)/(x+1)^2 + 2*(x+5)/(x+1)
((x+1) - (x + 5))*(2x+1)/(x+1)^2 + 2*(x+5)/(x+1)
Natural Language
Math Input
Extended Keyboard