Y add 52.5 mul mul x_6 sub mul 92.7 x_5 sub mul 12.9 mul tan add -26.900000000000002 mul -3.67 x_6 x_1 mul 0.231 div mul x_4 add mul 7.73 x_0 sub add mul -0.661 x_8 mul 78.10000000000001 mul x_3 tan add -91.7 mul 5.45 div x_3 x_2 mul 99.80000000000001 x_1 x_7 x_0