Y add 0.608 add mul 6.800000000000001 x_2 sub mul -3.2 x_3 mul -8.040000000000001 div div mul cos add 7.65 mul -4.3100000000000005 x_6 sub mul 12.5 tan add 0.995 mul -0.8160000000000001 x_1 sub mul 61.7 cos add 3.16 mul 0.26 x_6 sub mul -20.700000000000003 pow2 add -0.9440000000000001 mul 86.0 x_2 mul 8.05 x_5 x_0 mul x_1 x_4