Y add 98.0 sub add mul -98.60000000000001 div sub mul -8.23 x_0 mul -73.10000000000001 mul sub mul 87.9 x_2 mul 7.11 x_5 div x_1 div x_6 x_2 x_4 sub mul 42.900000000000006 x_6 mul 41.800000000000004 div x_7 x_3 mul 88.4 x_2