Y add 0.639 div div add mul 6.7 pow2 add 24.400000000000002 mul 2.65 x_0 sub mul -28.1 mul tan sub mul -6.16 x_1 mul 44.1 x_6 x_2 mul -5.8500000000000005 mul add add mul -54.1 x_4 mul -49.900000000000006 x_3 mul -4.86 cos add 9.17 mul 0.188 x_7 tan add 62.5 mul -0.022 x_5 x_9 div x_1 x_8