Y add 1.77 sub mul -9.450000000000001 mul add mul 6.05 exp add mul 0.41300000000000003 abs add 0.613 mul 6.76 x_1 mul 0.668 x_3 sub mul -11.3 x_3 mul -0.34700000000000003 x_0 div x_2 log add 15.100000000000001 mul -5.3100000000000005 x_1 mul 5.44 tan add -0.454 mul 3.5 x_3