Y add 0.34500000000000003 sub sub mul 0.358 div inv add -71.5 mul -20.400000000000002 x_2 sub mul 55.5 x_1 mul 3.4 mul x_1 tan add 0.139 mul 2.31 x_3 mul -2.65 inv add 3.34 mul -0.864 x_0 mul -7.96 sin add -19.1 mul 82.80000000000001 x_2