Y add -6.2700000000000005 div mul div x_6 x_6 x_1 add add mul -2.83 x_0 mul 42.800000000000004 x_0 sub mul -0.8200000000000001 div exp add -4.6000000000000005 mul -0.22 x_5 x_3 sub mul -49.400000000000006 pow2 add 2.0100000000000002 mul -44.7 mul x_2 x_0 add mul -39.300000000000004 tan add 0.321 mul 85.60000000000001 x_4 mul 64.9 x_2