Y add -82.10000000000001 mul div x_2 sub mul -0.428 mul sin add mul 0.6 x_4 mul 1.02 tan add mul 42.900000000000006 inv add -27.400000000000002 mul -7.3 x_1 mul 3.0500000000000003 x_3 x_6 mul 8.0 x_7 div x_0 inv add -63.5 mul 0.5710000000000001 x_5