tricks to make it easy,fun and not stressful! caps workshops algebra from a different perspective
TRANSCRIPT
![Page 1: Tricks to Make it Easy,Fun and NOT Stressful! CAPS Workshops Algebra from a Different Perspective](https://reader031.vdocument.in/reader031/viewer/2022032723/56649f565503460f94c799d8/html5/thumbnails/1.jpg)
Tricks to Make it Easy,Funand NOT Stressful!
CAPS Workshops
Algebra from aDifferent Perspective
![Page 2: Tricks to Make it Easy,Fun and NOT Stressful! CAPS Workshops Algebra from a Different Perspective](https://reader031.vdocument.in/reader031/viewer/2022032723/56649f565503460f94c799d8/html5/thumbnails/2.jpg)
Agenda• Review of important concepts from pre-algebra
• Simplification of expressions
• Factoring
• Solving for a variable
• Solving quadratic equations
• Solving systems of linear equations
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Review of pre-algebra
• Identify: expressions, equations & systems of linear equations
• Addition and Subtraction
• Multiplication & Division
• Exponents
• Fractions
![Page 4: Tricks to Make it Easy,Fun and NOT Stressful! CAPS Workshops Algebra from a Different Perspective](https://reader031.vdocument.in/reader031/viewer/2022032723/56649f565503460f94c799d8/html5/thumbnails/4.jpg)
Simplification of expressions • Simplify!
• Factor out coefficients and variables
• Combine like-terms
• If possible, get rid of the fractions
• Keep in mind order of operations: PEMDAS
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Factoring
• Perfect square trinomial
– Important to keep in mind• The square of a binomial • Difference of squares
• Factoring a trinomial of the form x2+bx+c(Two parenthesis factoring)
• Factoring a trinomial of the form ax2+bx+c
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Solving for a variable
• Identify variable
• Move stuff to the other side
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Solving quadratic equations • Simplify!
• Factor
• Complete the square
• Quadratic formula
![Page 8: Tricks to Make it Easy,Fun and NOT Stressful! CAPS Workshops Algebra from a Different Perspective](https://reader031.vdocument.in/reader031/viewer/2022032723/56649f565503460f94c799d8/html5/thumbnails/8.jpg)
Solving systems of linear equations
• Identify if system is solvable or not
• Substitution method
• Elimination method
• Equating method
![Page 9: Tricks to Make it Easy,Fun and NOT Stressful! CAPS Workshops Algebra from a Different Perspective](https://reader031.vdocument.in/reader031/viewer/2022032723/56649f565503460f94c799d8/html5/thumbnails/9.jpg)
To sum up...
• Simplify!
• Factor
• Check your results
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Thanks
Created by: Stalin Rios
September 2011