Y add 46.7 div x_5 div mul x_4 x_6 sub sub sub mul 2.07 x_3 mul 0.9480000000000001 x_5 mul -5.3500000000000005 x_1 mul -0.9440000000000001 mul mul sub mul 0.21 x_0 add mul 16.5 x_0 mul -0.164 x_2 x_2 x_1