Y add -36.800000000000004 add sub mul 0.58 mul add add mul 0.99 x_5 mul 0.485 x_0 mul 8.28 mul x_6 x_3 div inv sub mul 19.900000000000002 tan add 0.839 mul 6.0 div x_4 pow2 add -20.0 mul 24.700000000000003 x_7 mul -0.8180000000000001 x_8 x_2 mul 71.10000000000001 x_2 mul -0.255 x_1