Y add -42.2 sub mul 9.94 div add mul 0.8240000000000001 mul x_5 mul pow2 add -97.80000000000001 mul 0.858 x_8 sub mul 1.53 exp add -12.200000000000001 mul 1.96 div x_2 x_3 mul -80.5 x_7 mul -1.51 x_4 x_6 mul -28.8 div x_0 x_1