Y add 0.14100000000000001 mul div x_8 sub mul -9.07 div x_3 x_4 add mul 63.900000000000006 mul x_1 pow3 add -98.5 mul -3.71 x_6 mul 0.371 div add add mul -58.7 x_7 mul 85.9 div x_5 tan add -0.5700000000000001 mul -1.03 x_4 mul 1.75 x_0 x_2 x_6