Y add 0.894 div exp add -0.792 mul -0.838 x_2 div div x_3 sub mul -7.83 sin add 92.4 mul 4.14 div sub mul 0.873 x_2 mul 17.900000000000002 x_3 x_4 mul -7.5600000000000005 x_0 sin add -0.132 mul 5.5 div cos add 0.017 mul 4.67 x_1 x_4