Y add 19.700000000000003 div x_0 add mul -30.3 div add mul 0.254 mul sin add 2.43 mul -47.900000000000006 x_8 div x_1 mul x_5 exp add 0.162 mul -0.26 x_7 mul 46.2 x_2 div x_4 sub mul -0.316 x_3 mul -0.461 sqrt add 81.0 mul -26.400000000000002 x_6 mul -0.324 x_4