Y add 98.9 mul x_1 add mul 0.28500000000000003 div x_4 sub add mul -0.047 x_8 mul 3.5700000000000003 div sin add -0.423 mul 3.18 x_7 x_2 mul 66.0 div sin add 0.718 mul -43.6 mul x_6 div x_3 x_5 x_9 mul -7.53 x_0