Y add -49.800000000000004 add add mul -8.76 mul mul x_0 abs add -0.727 mul 0.805 x_0 add mul 1.6 cos add 0.798 mul 11.700000000000001 x_3 mul 53.2 x_1 mul 18.5 x_3 mul -11.100000000000001 div div x_0 cos add -7.8100000000000005 mul -0.35100000000000003 x_1 exp add 7.15 mul -9.25 x_2