Y add -46.2 sub mul -7.26 mul sub mul -0.682 abs add -0.6880000000000001 mul -3.98 x_1 mul 2.6 mul x_1 x_0 inv add -98.30000000000001 mul 27.200000000000003 x_0 mul -0.396 cos add -0.497 mul 7.55 mul x_0 x_0