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.
solve 16328.28 = 200000 * r/(1-(1+r)^-240) and 0 <= r <= 1
solve 16328.28 = 200000 * r/(1-(1+r)^-240) and 0 <= r <= 1
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random