Algebra 37 - Solving Systems of Equations by Elimination

The video tutorial explains how to solve systems of linear equations using the elimination method. It begins with a recap of solving equations using graphs and substitution, then introduces the elimination method, which involves adding equations to eliminate a variable. The tutorial provides examples, including complex scenarios where integer multipliers are needed for both equations. It concludes with a justification of why the elimination method is valid.

What is the significance of rewriting an equation to cancel terms in the elimination method?

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How do you determine if a system of equations can be solved using integer multipliers?

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What is the justification for adding two equations in the elimination method?

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What will be discussed in the next lecture regarding the elimination method?

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