Y add 0.23900000000000002 sub sub mul 3.47 x_4 mul -0.87 div cos add 0.07100000000000001 mul 0.126 mul x_3 x_1 sub mul 0.892 exp add -4.59 mul 0.354 div x_2 sub mul 1.5 x_2 mul 69.5 x_2 mul -8.19 mul x_0 x_0 mul 0.422 x_2