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.
(P + 25 * 30 + 100 + 0.03 * (S - P + 170 + 100) + 0.06 * (F + 170 + 70)
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random