Y add 25.8 add mul 1.29 inv add -5.5 mul 8.85 x_2 mul -23.3 div mul x_1 log add 52.6 mul -0.807 x_4 abs add 4.79 mul -0.715 div sub mul 80.80000000000001 x_4 mul 0.044 inv add -0.17500000000000002 mul 0.29 x_3 x_0