Y add -27.400000000000002 add sub mul 8.71 mul sub add mul -14.3 x_4 mul 0.611 div x_7 x_0 mul 92.4 div x_2 x_7 div inv add 89.80000000000001 mul -18.1 x_3 x_5 mul 9.01 inv add 92.7 mul -0.735 x_6 mul 3.15 mul cos add -0.121 mul 27.8 x_1 x_4