Y add -32.4 add mul -5.43 x_5 mul -0.8180000000000001 div add mul 0.47000000000000003 div x_5 sub mul 0.02 mul mul add mul 0.03 x_5 mul 0.49 x_1 x_2 div x_4 x_5 mul -87.7 x_0 mul 9.9 x_2 tan add -50.1 mul 0.182 x_3