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.