Y add 0.322 sub mul 39.6 x_3 add mul -52.400000000000006 div add mul 0.028 x_3 add mul 18.7 cos add 0.241 mul 4.42 x_7 mul -0.811 mul x_4 div x_1 x_2 x_6 add mul 3.85 x_4 sub mul -1.5 x_4 sub mul 0.018000000000000002 x_5 sub mul -7.25 x_7 mul -50.5 pow2 add -1.05 mul -55.2 x_0