Y add -72.60000000000001 sub mul -0.184 exp add -33.6 mul -68.3 x_0 mul 1.8 div cos add 5.63 mul 4.69 x_1 sub mul 53.6 log add 28.8 mul 0.679 x_0 sub mul 25.1 abs add 0.114 mul 60.300000000000004 x_0 mul -72.9 x_1