Y add -85.7 add add add mul 6.15 x_4 mul -41.1 div add mul -1.05 x_7 mul 0.41600000000000004 div x_8 x_0 pow2 add -99.5 mul 8.19 div x_2 inv add 40.5 mul -0.867 x_1 mul -49.400000000000006 x_3 add mul 82.0 x_5 mul 0.986 x_6