Solving Addition and Subtraction Equations:
https://www.khanacademy.org/math/algebra-basics/core-algebra-linear-equations-inequalities/core-algebra-solving-basic-equations/v/solving-one-step-equations
https://www.youtube.com/watch?v=JrolgDL5v3w
https://www.youtube.com/watch?v=sP_lJyo1U00
https://www.khanacademy.org/math/algebra-basics/core-algebra-linear-equations-inequalities/core-algebra-solving-basic-equations/v/solving-one-step-equations
https://www.youtube.com/watch?v=JrolgDL5v3w
https://www.youtube.com/watch?v=sP_lJyo1U00
Solving Multiplication and Division Equations:
https://www.youtube.com/watch?v=2eEgMLHyNpQ
https://www.youtube.com/watch?v=2eEgMLHyNpQ