Y add 0.583 add add mul 0.259 x_3 mul -73.3 div sub mul 5.7700000000000005 x_5 add mul 28.900000000000002 x_6 mul 0.773 mul sub mul -31.3 exp sub mul -0.484 cos add -9.870000000000001 mul 82.5 x_2 mul 0.313 x_0 mul 52.900000000000006 x_4 x_7 exp add -87.9 mul 13.200000000000001 x_1 mul 58.900000000000006 sin add -9.870000000000001 mul 79.80000000000001 x_3