Y add 0.081 sub mul 0.9580000000000001 pow2 add 0.404 mul 39.300000000000004 mul x_7 x_7 sub sub mul 27.700000000000003 x_7 sub sub mul 2.2 x_5 sub mul -0.85 tan add -5.55 mul 0.23900000000000002 x_2 add mul -0.927 x_0 mul 29.6 x_2 add mul -0.20800000000000002 x_4 mul 0.73 x_6 sub mul -17.5 x_1 mul 0.771 pow3 add 0.259 mul 4.37 x_3