Y add -0.549 sub mul -3.21 div add sub mul 2.56 x_6 mul -0.509 x_1 mul -6.36 mul inv add -76.80000000000001 mul -0.66 x_6 sub mul -20.0 sin add 0.76 mul 71.4 mul x_2 x_5 mul -0.798 div pow2 add 0.47000000000000003 mul 56.400000000000006 x_0 x_3 pow2 add 0.313 mul 0.27 x_4 mul 28.5 x_2