Y add -2.0 sub mul 0.62 x_0 sub mul 0.419 x_0 add mul 7.78 mul x_1 sub mul -85.4 div sub mul -0.28300000000000003 abs add 29.0 mul -0.862 x_1 mul -9.22 x_0 abs add -3.7 mul 67.5 x_2 mul -1.56 log add 9.17 mul 0.197 x_3 mul 27.0 x_2