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.
4^3/3-7/2*4^2+6*4-(1^3/3-7/2*1^2+6*1)
4^3/3-7/2*4^2+6*4-(1^3/3-7/2*1^2+6*1)
Natural Language
Math Input
Extended Keyboard
