Y add -5.6000000000000005 add mul -0.41400000000000003 sqrt add 3.31 mul 0.652 x_5 add add mul -43.400000000000006 x_1 mul -0.428 mul add mul 5.05 pow3 add 9.55 mul -10.4 x_6 mul -0.713 x_2 x_2 mul 0.26 div add mul 0.036000000000000004 x_7 add mul -12.100000000000001 div x_5 sub mul 0.1 x_3 add mul 79.7 x_4 mul -6.2 x_7 mul 93.2 x_3 cos add -94.80000000000001 mul 32.5 x_0