Y add 15.600000000000001 div div div add add add mul 0.98 x_0 mul -9.83 inv add -0.856 mul -2.7800000000000002 x_0 mul -58.900000000000006 div inv add 0.049 mul 0.663 x_7 x_5 mul 28.700000000000003 x_6 x_4 cos add 4.83 mul 2.63 x_5 sub mul 59.400000000000006 mul x_2 add mul 4.2 x_6 mul 0.913 div pow3 add -0.654 mul 7.72 x_1 x_3 mul -14.600000000000001 x_6