Y add -58.1 add sub mul 2.59 cos sub mul -11.100000000000001 exp sub mul -89.4 x_4 mul 0.5710000000000001 x_7 mul 0.746 x_6 mul -1.6600000000000001 mul div x_5 cos sub mul -2.04 x_0 mul -24.5 abs add 7.9 mul 5.59 x_3 x_1 mul 0.047 x_2