Y add 0.362 sub mul 0.87 mul div sub mul -5.76 mul x_1 x_2 sub mul 31.200000000000003 x_6 mul -20.400000000000002 x_0 x_1 mul abs add 42.300000000000004 mul 94.9 x_3 sub mul 32.300000000000004 div x_5 x_7 add mul -6.43 x_2 mul 0.733 inv add -25.5 mul 0.062 x_8 mul 78.5 x_4