Y add -7.48 div sub sub sub mul 12.9 tan add mul -2.58 x_1 mul 3.56 x_8 mul 82.10000000000001 x_9 mul 0.8220000000000001 x_0 mul -0.793 pow2 add -56.7 mul -0.47100000000000003 x_3 sub add mul -60.5 x_2 mul -0.592 mul sub sub mul -81.2 x_5 mul -3.15 x_4 mul -0.043000000000000003 x_7 x_6 mul -8.6 tan add 0.303 mul 7.0600000000000005 x_1