Y add -1.99 add mul -8.950000000000001 cos add 5.93 mul 68.8 div x_0 x_2 sub mul 2.32 tan add 3.12 mul -4.61 div sub mul -36.800000000000004 x_1 mul -8.25 x_0 log add 22.900000000000002 mul -0.232 x_3 mul -0.505 x_2