Y add -49.5 div sub sub mul 1.71 div x_8 x_1 mul 0.9500000000000001 x_4 add mul 1.1 x_0 sub mul -0.423 mul sub mul 95.7 div x_5 x_7 sub mul 5.08 x_7 mul 68.10000000000001 x_8 mul x_6 mul x_3 x_4 mul -42.5 x_1 x_2