Y add -0.406 add sub mul -71.7 mul x_7 sub mul -75.7 x_5 mul 0.64 x_7 mul -0.788 mul div x_0 sub add mul -21.6 pow3 add -98.4 mul 0.8 x_3 mul 5.9 mul cos add -0.876 mul -6.800000000000001 div x_1 x_6 exp add 0.5630000000000001 mul 98.30000000000001 x_0 sub mul 54.0 x_1 mul 1.5 x_4 x_4 mul -0.48 x_2