Y add 0.08600000000000001 sub mul 0.7030000000000001 mul mul div div x_4 div add mul 74.4 x_1 mul -60.6 x_7 x_6 sub mul 8.57 x_1 mul 2.58 x_7 x_1 x_0 mul -1.28 pow3 add mul -0.163 x_5 mul 2.49 abs add mul -9.02 x_3 mul 89.30000000000001 inv add 1.8900000000000001 mul -5.28 x_2