Factor out of .

Factor out of .

Factor out of .

Factor out of .

Factor out of .

Factor out of .

Factor out of .

Regroup terms.

Group the first two terms and the last two terms.

Factor out the greatest common factor (GCF) from each group.

Factor the polynomial by factoring out the greatest common factor, .

Rewrite as .

Remove unnecessary parentheses.

Factor out of .

Reorder and .

Factor out of .

Factor out of .

Factor out of .

Rewrite as .

Remove unnecessary parentheses.

Combine exponents.

Factor out negative.

Multiply by .

Remove unnecessary parentheses.

Factor out of .

Factor out of .

Factor out of .

Factor out of .

Remove unnecessary parentheses.

Combine exponents.

Factor out negative.

Multiply by .

Remove unnecessary parentheses.

Factor 16x^2c+8xyd-16x^2d-8xyc