Y add 0.8150000000000001 sub mul 0.927 pow2 add 0.917 mul 5.6000000000000005 x_1 mul 77.9 tan add -0.41500000000000004 mul -53.400000000000006 mul sin add -0.014 mul -0.429 mul x_0 pow2 add -0.137 mul 7.61 x_2 x_3