Intro to Linear Equations Mastery QZ Level 1

Unlimited trials!!
Work on this quiz until you get 90% mastery.
Understanding and working with linear equations starts with "one-step" equations. These involve a variable (a letter) with a number held on by only one operation. They require only one operation (the opposite operation!!) to undo them and solve them. Remember the meaning of "solve". The coolmath website link below leads to some review pages and six levels of "crunchers" or random problem generators for one-step and two-step equations. If you need some practice or review, this is a great resource.

http://www.coolmath.com/prealgebra/16-intro-to-solving-equations/index.html


View the Khan Academy video and answer questions.

Watch this video from Khan Academy, entitled "One Step Equations "

This is the link, copy and paste it into a new tab or window in your web browser.

http://khanexercises.appspot.com/video?v=9DxrF6Ttws4

After (or while) watching the video, answer these questions. If you want to answer the questions without watching the video, that could be OK. If you get these correct, GREAT!! If you need more work, view the video again (as often as you need to). Use the coolmath.com website to get unlimited number of practice problems.


http://www.coolmath.com/prealgebra/16-intro-to-solving-equations/index.html

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