Y add -23.0 sub mul 0.324 mul x_5 div sub mul 0.583 x_4 add add add sub mul -3.71 x_8 mul 3.58 x_4 mul 58.300000000000004 x_0 mul 7.71 x_6 add mul 0.269 pow2 add -71.8 mul 0.668 x_7 mul -4.92 x_1 pow3 add -2.95 mul 0.316 div div x_6 x_6 x_3 mul -8.3 inv add 43.900000000000006 mul 1.3 x_2