Y add -59.0 sub add mul -1.49 mul pow2 add -0.653 mul 7.45 x_2 add mul 6.37 x_3 mul 8.5 x_7 mul 0.787 div sin add 84.60000000000001 mul -0.28 x_0 div tan add -56.6 mul 0.403 div x_0 x_8 x_6 add mul -0.535 x_5 sub mul 0.542 div pow2 add 0.505 mul 11.9 x_1 add mul 0.426 x_7 mul -0.663 div x_6 x_4 mul 0.28400000000000003 x_1