x=2¹⁶⁵³-2¹⁶⁵²-2¹⁶⁵¹=2¹⁶⁵¹x(2²-2-1)=2¹⁶⁵¹=2¹⁶⁵°x2
y=3⁹⁹³-2x3⁹⁹²*-2x3⁹⁹¹-3⁹⁹⁰=3⁹⁹⁰x(3³-2x3²-2x3-1)=3⁹⁹⁰x(27-18-6-1)=3⁹⁹⁰x2
z=7⁶⁶²+9x7⁶⁶⁰-8x7⁶⁶¹=7⁶⁶⁰x(7²+9-8x7)=7⁶⁶°x(49+9-56)=7⁶⁶⁰x2
2¹⁵⁶°x2=(2⁵)³³°x2=32⁵⁵°x2
3⁹⁹⁰x2=(3³)³³°x2=27³³°x2
7⁶⁶°x2=(7²)³³°x2=49³³°x2
27,32,49 deci avem asa y,x,z