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.
Solve[{yz-alpha(y + z) - beta==0, xz-alpha(x+z) -beta==0, xy -alpha(x+y)-beta==0, xy+xz+zy-a ==0, x+y+z-b==0},{x,y,z,alpha,beta}]
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random