Search for tag: "fifteenths"

Solving a two-step equation with signed fractions

Shows how to get rid of fractions early by multiplying through an equation by the LCD of all of the fractions.

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From  Tom Grant 18 plays 0  

Additive property of equality with signed fractions

Adding the same fraction to both sides so the variable is left by itself

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From  Tom Grant 60 plays 0  

Addition or subtraction of fractions with the same denominator and simplification

How to add o r subtract two fractions with like denominaotrs and then reducing the result as needed.

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From  Tom Grant 11 plays 0