Y add -3.66 div sub mul -0.855 div sub mul 0.729 mul x_6 x_3 mul -0.182 pow2 add 1.49 mul -8.200000000000001 x_0 mul sin add 0.274 mul -0.67 x_0 x_1 mul 0.8160000000000001 x_6 div mul x_5 x_4 tan add -0.036000000000000004 mul 69.2 x_2