Y add 76.3 mul div x_4 sub sub mul -5.7 x_0 mul -2.2800000000000002 x_2 mul -23.5 sin sub mul 0.171 x_1 mul 4.8500000000000005 inv add -69.2 mul 7.91 x_5 sub mul 0.642 x_1 mul 0.986 cos add 6.5 mul -72.10000000000001 x_3