You can put this solution on YOUR website! 9x^3+5x^2-9y-9=0
---------
Comment: If that 3nd term really is 9y there is no
"solution". If the term is 9x you have at least one
Real Number solution.
Assume: 9x^3 + 5x^2 - 9x - 9 = 0
x = 1.1245171...
=======================
Cheers,
Stan H.