Question

Math easy question please help fan & Medal thank's ^_^

Answer 1

-2(3+6)=_-12
Lets replace the blank with an x
-2(3+6)=X-12
Distribute
-6+-12=x-12
changing +-12 to -12 (Same thing)
-6-12=x-12
Add 12 to both sides to get X alone
-6=X <--- Your answer Which is also A

Answer 2

thank's so much

Answer 3

another way to check it is plugging it in

Answer 4

can u help with 4 more

Answer 5

sure tag me