Y add 0.15 div mul x_3 div add mul 7.55 exp add 2.8000000000000003 mul -0.047 x_2 mul -82.2 div cos add -0.266 mul 53.900000000000006 mul mul x_4 x_0 cos add -4.08 mul 2.27 x_5 add mul 37.0 x_0 mul -32.4 x_3 x_6 tan add -0.28400000000000003 mul 2.66 x_1