Y add -3.0 add sub sub mul -8.31 div pow2 add 0.011 mul -8.02 x_3 x_4 mul 0.721 mul mul x_0 x_4 x_1 add mul 0.9450000000000001 x_6 mul -20.8 mul mul div div x_7 x_5 x_2 tan add -0.66 mul 0.8220000000000001 x_2 pow2 add 91.80000000000001 mul -68.0 x_0 mul 57.800000000000004 x_7