Y add 0.974 div mul tan add -43.7 mul -33.6 x_1 sub add add mul -0.807 exp add 56.0 mul 0.979 x_2 mul 0.257 mul add mul 23.200000000000003 pow2 add 0.367 mul -19.400000000000002 x_2 mul 8.19 sqrt add 23.200000000000003 mul 0.591 x_3 x_1 mul -41.2 x_0 mul -8.42 x_3 x_3