Y add -0.783 div div x_2 mul x_9 add mul 0.67 div x_0 mul x_6 x_4 add mul 54.300000000000004 div exp add 1.6300000000000001 mul 0.069 mul mul x_9 inv add -6.63 mul 0.37 x_8 x_0 x_3 mul -33.2 div x_1 div exp add -0.8180000000000001 mul 0.811 x_5 pow3 add 8.91 mul 76.7 x_1 x_7