What is a two step equation?
Answer
A two step equation is where you have to do two steps to get a variable by itself. In this case in order to get a variable by itself you would have to do inverse operations to get isolate the variable. For the first step you would have to see whether to add or subtract a constant on both sides. Next you would have to either multiply or divide to get the variable isolated to and would result in your answer.
Links & Files
- https://www.youtube.com/watch?v=AP5MbH88cdo Opens in new window
- https://www.youtube.com/watch?v=t3uagRNXLHA Opens in new window
- https://www.youtube.com/watch?v=Z-ZkmpQBIFo&pp=ygUudGhlIG9yZ2FuaWMgY2hlbWlzdHJ5IHR1dG9yIHR3byBzdGVwIGVxdWF0aW9ucw%3D%3D Opens in new window
- TwoStep2.png
- two-step-equations.png
- PreAlg_02_01_0006-diagram_thumb-lg.png