Solve the Equation: Finding the Missing Factor in (-6)×?=-12

Let's remember the law:

$(-x)\times(+x)=-x$

Let's think about which number we need to multiply by 6 to get 12:

$6\times2=12$

Now let's put the numbers together with the appropriate sign as written in the law above, and we'll get:

$-6\times(+2)=-12$