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madisonmaruhnich94 Group Title

combine like terms. (7y^2 - 3y) + (8y^2 - 8y)

  • one year ago
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  1. mitchelsewbaran Group Title
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    15y^2-11y

    • one year ago
  2. madisonmaruhnich94 Group Title
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    thanks

    • one year ago
  3. mitchelsewbaran Group Title
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    np :)

    • one year ago
  4. dhatraditya Group Title
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    lets say y^2 is apples and y is oranges. This means that (7y^2 - 3y) + (8y^2 - 8y) is 7 apples and minus 3 oranges added to 8 apples and minus 8 oranges, 7 apples plus 8 apples is 15 apples. minus 3 oranges added to -8 oranges is -11 oranges. this means you have a total of 15 apples and -11 oranges. Substitute back what apples and oranges mean. You get 15 y^2 -11y

    • one year ago
  5. madisonmaruhnich94 Group Title
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    thank you:)

    • one year ago
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