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.
Simplify[(x^2-9x+18)(x-3) - (3x+9)(6x^2-54)]
Simplify[(x^2-9x+18)(x-3) - (3x+9)(6x^2-54)]
Natural Language
Math Input
Extended Keyboard
