Y add -0.015 add mul -0.14 x_4 mul 31.3 div add add sub mul -1.03 div add mul -40.300000000000004 div x_8 div x_3 sub mul 0.884 x_6 mul -0.047 x_0 add mul -67.2 x_3 mul 0.77 x_3 x_5 mul -68.4 x_1 mul 56.400000000000006 x_7 mul 0.3 x_5 inv add -0.17 mul -0.091 x_2