Algebra-1

To expand the expression (−6x − 2)( −x − 6), we can use the distributive property and multiply each term of the first expression by each term of the second expression:

(−6x − 2)( −x − 6) = −6x * (−x − 6) − 2 * (−x − 6)

Expanding further:

= 6x² + 36x + 2x + 12

Combining like terms:

= 6x