Let Me Read Your Mind!

Click at the LINK to get the Crystal ball reading your mind

Could you UNCOVER THE MYSTERY behind the crystal ball?
(in the Algebraic way!)
Submit your explanation under comments...


  1. No matter what, the final answer will be either 81,72,63,54,45,36,27,18 or 9 because 9=a and a+1=10 and 1 is 1+0, a+2=11 and 2 is 1+1.