Y add 3.36 mul sub mul 0.41000000000000003 x_7 mul 61.400000000000006 x_5 sub mul 78.9 mul exp add -86.5 mul -9.21 x_0 div add mul -6.59 x_6 mul -38.7 div x_3 div x_2 x_4 x_1 mul -38.300000000000004 mul x_9 x_8