Y add -0.40 div x_1 sub mul -0.27 div div x_3 sin add -18.60 mul -97.80 x_7 x_4 sub mul -6.12 abs add -0.54 mul 0.20 x_2 sub add mul 5.10 x_0 mul -0.20 log add 36.80 mul -0.63 x_6 mul -79.50 exp add -20.10 mul -9.54 x_5