Our first step is to get “m” by its self so we gotta remove the 12. Since the 12 is a negative add 12 to it and since we need to treat both sides equally add 12 to the 13 as well
2m + 13 = 6m - 12 +12 +12
2m + 25 = 6m
Now we got to get rid of 2m so we can isolate the m values. Since there’s no other symbol we divide 2m by 2m and as before do the same on the other side.
