[tex]6x {y}^{2} = (3x)(2 {y}^{2} )[/tex]
[tex]25 {a}^{3} {b}^{2} = (5 {a}^{2} {b}^{2} )(5a)[/tex]
[tex]6x + 6y + 6p =( 6)(x + y + p)[/tex]
