Y add -3.8000000000000003 mul mul x_0 mul pow2 add -8.56 mul 3.73 x_4 div x_1 add sub mul 0.611 sin add -4.7700000000000005 mul 0.65 div sin add 0.45 mul 2.14 x_4 x_1 mul 0.493 pow2 add -92.4 mul -3.2 x_3 mul -2.99 x_2 x_4