February 1, 2021 at 12:55 pm #284
Robert Mark WallaceRobert Marl Wallace
Participant

If you do the same thing to each side of the = sign, they will still be equal.

3x-8=16

If you add 8 to both sides of the equal sign, you get

3x=24
Then if you divide both the 3x and the 24 by three, you get
x-8