Y add 6.9 sub mul 2.8000000000000003 pow3 add -5.6000000000000005 mul -1.18 div abs add -1.52 mul 9.89 x_2 x_1 add mul -0.509 div x_0 add mul -7.43 inv add 96.5 mul 71.60000000000001 x_4 mul 40.400000000000006 x_4 mul -0.38 x_3