Use the drop-down menus to complete the statements about factoring 14x2 + 6x – 7x – 3 by grouping.

The GCF of the group (14x2 – 7x) is
.

The GCF of the group (6x – 3) is
.

The common binomial factor is
.

The factored expression is
.

The GCF of the group (14x2 – 7x) is 7x.

The GCF of the group (6x – 3) is 3.

The common binomial factor is (7x + 3).

The factored expression is (7x + 3)(2x - 1).