Y add 69.3 div inv add -0.553 mul 0.295 x_2 add sub mul 8.92 pow3 add -8.2 mul -0.927 mul sub mul -3.0 cos add 8.34 mul 5.23 x_1 mul -36.7 exp add -8.8 mul 6.300000000000001 x_0 x_1 mul -6.91 x_2 mul 62.300000000000004 x_0