Y add 4.44 div add add sub sub mul 0.03 pow3 add -66.60000000000001 mul -0.41600000000000004 x_7 mul 5.39 mul x_5 sub mul 9.77 pow3 add 4.6000000000000005 mul 3.36 x_2 sub mul -40.2 inv add 0.406 mul -6.29 x_4 mul 29.200000000000003 x_3 mul 6.98 inv add -55.800000000000004 mul 1.99 x_1 add mul -9.19 x_0 add mul -0.926 x_5 mul -61.7 x_8 mul -0.47100000000000003 x_1 x_6