Y add -5.36 mul tan add -74.4 mul 2.66 x_0 sub add mul 0.979 mul sub mul -24.8 mul x_3 x_3 mul -59.7 cos add -0.6940000000000001 mul 4.8 x_4 x_1 mul -30.400000000000002 x_2 mul -0.043000000000000003 sin add -59.0 mul -9.35 div inv add -60.800000000000004 mul -3.0100000000000002 x_5 x_6