Y add -0.5650000000000001 div div sub mul -0.399 x_5 mul -83.7 x_6 add mul 60.6 x_1 mul -0.598 x_4 sub add mul -95.7 x_0 mul 65.8 x_6 mul 97.80000000000001 div x_2 sub add mul 9.28 x_5 sub mul -0.79 x_7 mul 1.5 x_3 mul 39.800000000000004 x_4