Y add 97.80000000000001 sub sub mul -6.83 pow2 add mul -87.7 cos sub mul 0.036000000000000004 x_3 mul 0.975 x_0 mul 0.46900000000000003 x_0 mul -8.290000000000001 mul x_0 div inv add -0.753 mul 22.900000000000002 x_2 sin add -63.900000000000006 mul 80.7 x_1 mul 88.9 x_4