Y add -79.30000000000001 add mul 0.521 div sub mul -28.8 x_2 sub mul -9.9 x_1 mul -4.2 x_3 x_0 mul 24.5 div x_0 sub sub mul 3.1 x_0 mul -1.9000000000000001 cos add 7.97 mul 11.5 x_1 mul -0.9590000000000001 x_1