Y add -0.796 sub sub sub mul -0.8210000000000001 mul x_0 x_3 mul -8.69 x_4 add mul -7.74 mul mul x_4 x_1 x_2 mul 73.3 cos add 5.7700000000000005 mul -3.69 x_4 sub mul -57.900000000000006 x_5 mul -77.0 x_2