Y add -72.60000000000001 sub add mul -0.378 inv add -86.4 mul 1.8 div x_5 inv add -0.49 mul -2.86 x_1 add add mul -9.11 x_2 mul 0.399 mul x_0 x_4 mul -0.986 mul sub mul -97.80000000000001 x_0 mul -0.602 x_3 sub mul 16.6 x_1 mul -27.400000000000002 x_4 mul 0.994 inv add 0.01 mul 0.9490000000000001 x_6