Y add -2.14 add mul 0.133 div mul x_2 div x_5 mul log add 7.12 mul 0.9500000000000001 x_4 x_5 sub mul 7.37 x_3 mul 0.38 x_5 mul 5.8500000000000005 mul add mul -1.8900000000000001 x_1 mul 0.444 inv add 0.41200000000000003 mul -0.14 x_3 div x_3 add mul -6.61 x_6 mul -9.57 x_0