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.
37+\frac{3(x-1)x}{2}+3^{x+2}=y^2, x=36
37+\frac{3(x-1)x}{2}+3^{x+2}=y^2, x=36
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random