Y add -7.640000000000001 add mul 0.675 mul x_1 x_2 sub mul 8.950000000000001 exp sub mul -2.83 x_4 mul 50.800000000000004 exp add -2.52 mul 1.54 x_0 mul -1.78 abs add -24.200000000000003 mul 5.6000000000000005 x_3