Y add -90.2 add mul -4.04 div x_1 add mul -2.3000000000000003 mul sin add -4.9 mul -14.100000000000001 x_0 cos add 0.491 mul -28.1 mul x_1 exp add 0.042 mul -6.640000000000001 x_1 mul 31.0 cos add -39.900000000000006 mul -82.10000000000001 x_1 mul 7.86 x_0