Y add -0.401 add mul -5.3500000000000005 x_4 mul 55.400000000000006 mul x_5 add mul 55.400000000000006 div pow3 add 19.1 mul 0.41400000000000003 x_6 div x_1 div add add mul -6.19 x_2 mul 11.5 x_2 mul -0.5 exp add 7.3100000000000005 mul 0.761 div mul x_6 cos add -42.800000000000004 mul -0.29 x_3 x_0 x_7 mul -0.246 mul mul x_0 tan add -0.07100000000000001 mul 3.0 x_8 x_0