Y add -2.09 div x_3 add mul -9.26 x_0 mul 2.8000000000000003 div sub mul 0.065 cos add -0.727 mul -93.80000000000001 mul x_0 add mul -8.9 x_5 mul 0.079 cos add 7.0200000000000005 mul 42.7 x_4 mul -0.88 x_3 sub mul -0.232 x_1 mul -0.053 exp add -6.640000000000001 mul -99.4 x_2