Y add -20.80 div div x_7 sub mul -2.85 cos add -0.05 mul -8.29 x_4 mul 10.00 div add mul -7.98 exp add 0.28 mul 3.41 div x_5 add mul 0.16 x_0 mul -0.19 pow3 add -1.96 mul -23.20 x_2 mul -0.79 log add 6.69 mul 0.38 x_3 x_6 x_1