Two consecutive even integers are and .

Product of two consecutive even integers is .

Hence .

Find -value.

                        (Product of even integers)

                           (Multiply)

       (Subtract from each side)

                            (Apply additive inverse property: )

               (Write as a pattern)

          (Group with the factors)

              (Factors of GCF)

                        (Take out common factor)

or                           (Apply zero productive property)

The value of is or .

Find two consecutive even integers.

and                        (Substitute )

and                                         (Simplify)

Two consecutive even integers are and .

Two consecutive even integers are and .