Y add 4.9 add add sub sub mul 59.5 inv add -0.502 mul 48.900000000000006 x_2 mul 39.1 pow3 add 5.55 mul -55.800000000000004 x_0 mul -0.328 abs add -96.7 mul 0.745 x_3 mul 22.700000000000003 x_1 mul 0.02 exp add 66.0 mul 29.400000000000002 x_0