Y add -9.92 div mul div abs add 5.74 mul 0.761 x_0 sub mul -0.836 x_1 mul -3.15 x_2 inv add mul -52.7 x_3 mul 14.4 pow2 add 0.47000000000000003 mul -38.900000000000006 mul x_5 pow3 add 3.0700000000000003 mul -30.6 x_4 x_4