Y add -0.026000000000000002 add mul 61.7 x_6 mul -13.3 div mul x_3 x_0 sub mul -13.0 inv add -84.30000000000001 mul 53.900000000000006 x_3 mul -6.16 div div x_8 sub sub sub mul 0.911 x_2 mul -0.795 div x_7 x_1 sub mul -0.502 x_4 mul 44.6 x_5 mul 0.9450000000000001 x_8 x_7