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Checking Solutions to Equations

Substitute values for variables to check equation solutions

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.
• Video

Checking Solutions to Equations

by Kevin Cui //basic
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• Study Guide

Checking Solutions to Equations

by Kevin Cui //basic
Learn to double check your work to see if it correct.
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• Flashcards

Evaluating Algebraic Expressions and Equations

by Kyle Bardman //basic
These flashcards will help you to better understand Algebra II with Trigonometry Concepts.
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