Y add -3.09 add mul -72.10000000000001 mul x_6 add mul 76.2 x_7 add add mul -89.7 mul x_5 x_1 mul 0.646 div mul x_8 x_0 add mul 28.200000000000003 x_4 mul 3.18 x_8 mul -6.7700000000000005 pow2 add 71.8 mul 0.435 x_3 mul -43.6 x_2