Y add -3.8000000000000003 add mul -3.22 x_2 mul 0.639 div x_3 add mul -5.0200000000000005 div x_0 x_4 mul -2.65 mul x_1 mul x_4 mul div add add mul 11.700000000000001 div tan add 4.15 mul 98.0 x_4 x_6 mul 0.857 x_6 mul -76.80000000000001 x_8 x_5 x_7