### Algebra Factoring

Dear Jenny Here I try to explain solutions of this Factor 3a2 3a First of all we notice that both 3a2 and 3a have a common factor 3a Than we pick out this common factor and write 3a2 3a (3a )a (3a )1 Here (3a )a denotes (3a a (3a )1 denotes (3a 1 . …