Y add 81.2 div sqrt add 56.0 mul 0.305 x_2 add mul 50.0 pow3 sub mul 1.1500000000000001 div x_5 x_1 mul 0.268 x_5 mul 43.300000000000004 div pow2 add 3.23 mul 4.51 x_3 sub mul -5.34 div mul x_0 x_0 cos add 87.60000000000001 mul 91.0 div sub mul -38.2 x_6 mul -0.404 x_4 x_1 mul -0.775 x_5