Y add 2.67 mul div sub mul -0.149 x_5 mul 0.27 x_2 add add mul 0.17400000000000002 x_4 mul -9.78 x_1 mul 50.1 x_0 add mul -91.5 x_3 sub sub mul -0.45 x_4 mul 9.85 x_6 mul 6.890000000000001 div x_0 x_1