Which is a simplified form of the expression 16 – 12a – 20 + 6a?

Just combine like terms.

16 – 12a – 20 + 6a

16 - 20 -12a + 6a

-4 -4a

We can factor to further simplify.

-4(1 + a)

16 – 12a – 20 + 6a

-4-12a+6a

-4-6a<———answer

Step-by-step explanation:

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .