How do you solve this equation -91=-7(n+6)

The first thing you do is distribute. So multiply -7 to n and 6 to get -7n-42=-91 add over -42 to -91 to get -7n=-133 then divide by 7 on both sides and you get n=19

-91=-7(n+6) step 1: distribute -7 to n and 6
-91=-7n+(-42) step 2: add 42 to both sides
-91+42=-7n+(-42)+42
-49=-7n step 3: divide both sides by -7
-49/-7=-7n/-7
7=n

The answer would he -4,-2 because the points are just on the opposite side. since the x axis is +4 it's going to he -4 and since the y axis is -2 it stays there because whaen rotated it stays in the third quadrant