Solving Equations Using Addition or Subtraction

✅CHECK YOUR ANSWERS✅ ON YOUR OWN ANSWERS 1) no 2) no 3) yes 4) no 5) k = 4 6) n = 14 7) r = 21 8) s = 9 9) y = 3 10) m = 7 11) b - 8 - 11 = 23 b = 42, so there are 42 blueberries in a full package This video is about how to solve one-variable equations using either addition or subtraction. We discuss the basic principles of equations and how to solve them conceptually. From there, we do a lot of practice problems solving one-step equations.