Y add -0.028 sub mul 4.45 div sub mul -2.35 x_5 add add mul 0.8150000000000001 x_0 mul 7.15 mul inv add 8.620000000000001 mul -0.42 x_1 x_4 sub mul -0.646 x_6 mul -0.40800000000000003 x_3 add mul 9.23 x_7 mul -7.87 x_2 add mul -0.861 x_8 mul 0.681 x_9