Y add -0.319 mul sub mul 0.309 x_1 add mul 61.800000000000004 tan add 2.89 mul 2.25 x_5 mul 17.1 x_0 sub mul 3.89 exp add 4.26 mul 0.8270000000000001 x_4 mul -6.640000000000001 sin add -7.92 mul 0.58 div inv sub mul 0.548 x_4 mul -0.305 x_3 x_2