Y add -7.23 sub mul 0.71 log add 33.2 mul -0.794 x_1 add mul -7.23 abs add 0.025 mul -74.2 div sqrt add 67.10000000000001 mul 0.23 x_3 x_0 sub mul 8.700000000000001 x_2 mul 1.2000000000000002 abs add 3.5500000000000003 mul -63.300000000000004 x_2