Y add 39.300000000000004 div add mul -0.51 x_4 mul -0.17500000000000002 mul x_3 div x_5 add mul -92.9 abs sub mul -0.366 x_2 mul 6.5 x_0 mul -3.88 div x_1 sub mul -18.5 x_3 add mul 3.0300000000000002 tan add -99.2 mul 0.315 x_7 mul 0.806 mul sub mul 70.9 x_0 mul 0.9400000000000001 x_8 x_6 x_5