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Factoring review. factor the following polynomials by determining a gcf. 21x-15y
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Factoring review. factor the following polynomials by determining a gcf. 21x-15y

User Jcarballo
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1 Answer

5 votes
The GCF of 21 and 15 is 3. The are no variables in common so the factor =
3(7x -5y)
User Andrew Magerman
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