Y add 15.5 add sub sub mul -53.400000000000006 x_1 sub mul 99.80000000000001 exp add mul 9.6 x_4 mul -90.0 x_4 mul -83.80000000000001 x_0 sub mul -14.100000000000001 x_1 sub mul 51.6 x_2 mul 9.540000000000001 div x_0 add mul 6.140000000000001 x_5 mul -3.42 x_3 mul 1.9100000000000001 x_4