So, its a multiplying question - the product. Also there are multiple answers from x = negative anything to positive 14, so i chose a number.
The product of -2 and a number minus six is greater than -18.
-2 · (x - 6) > -18
-2 · (7 - 6) > -18
-2 · (1) > -18
-2 > -18
x = 7, or anything lower than 15.
On the number line btw, -2 is bigger than -18