Respuesta :

mimiwhatsup

Find the prime factors of each term in order to find the greatest common factor (GCF).

14 is the greatest common factor.
14 is the gcf and the factors are −14,−7,−2,−1,1,2,7,14 - 14 , - 7 , - 2 , - 1 , 1 , 2 , 7 , 14 .