Y add 47.6 div add add sub mul 3.0 x_7 sub mul 99.80000000000001 tan add 7.04 mul 9.11 x_4 sub mul -0.98 x_5 mul 4.91 x_6 mul -0.27 cos add -8.48 mul 7.69 x_1 sub mul -14.600000000000001 x_2 mul -0.8190000000000001 x_3 x_0