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.
129 * 35 * (64.1-t) = 450 * 25 *(t-14.4)
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random