Answer:
Explanation:
SOOOO you would first start by....
ADDING 5 TO BOTH SIDES
You would get -12 + 36 -1 + 5 = -b
cause
addition is the opposite of subtraction and
now the -5 on the right side will be moved to a plus 5 on the left. This isolates the -b term.
Add up the right side and you get 28 = -b
So next up is a very interesting step.
Multiply both sides by -1, which results in negative terms becoming positive and positive terms becoming negative.
THEREFORE
You get the answer to b = -28
which is none of the answers above
thank me