Y add 78.80000000000001 div sub mul 95.80000000000001 cos add 0.79 mul 51.400000000000006 x_3 add mul -13.8 x_5 sub mul 8.03 x_7 mul 0.41000000000000003 mul x_4 x_2 mul div x_0 x_6 pow3 add -70.0 mul -11.200000000000001 x_1