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anonymous

  • one year ago

Combine the like terms to simplify the expression: 5+4+15xy^2+9y^3+10x-13xy^2-3x-8y^3

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  1. anonymous
    • one year ago
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  2. triciaal
    • one year ago
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    al1 the numbers together all the y^3 together all the y^2 together all x together all the xy terms together then simplify each group

  3. triciaal
    • one year ago
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    example sports arena separate basketball. football, soccer, volleyball etc example fruit basket separate apples, oranges, peaches, nectarines, bananas

  4. triciaal
    • one year ago
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    no not A try again

  5. anonymous
    • one year ago
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    I got them all in each group 15xy^2 and 13xy^2 : 5 and 7: 8y^3 and 9y^3 and 10x and 3x

  6. anonymous
    • one year ago
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    I did not mean to click it I missed clicked with the A

  7. anonymous
    • one year ago
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    But I'm nut sure what signs I should use

  8. triciaal
    • one year ago
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    please check that you have the original correct

  9. triciaal
    • one year ago
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    the sign goes with the term

  10. triciaal
    • one year ago
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    |dw:1441901479991:dw|

  11. anonymous
    • one year ago
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    Ohhhhhhhhhhh

  12. ryanwhite499
    • one year ago
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    Let's simplify step-by-step. 5+4+15xy2+9y3+10x−13xy2−3x−8y3 =5+4+15xy2+9y3+10x+−13xy2+−3x+−8y3 Combine Like Terms: =5+4+15xy2+9y3+10x+−13xy2+−3x+−8y3 =(15xy2+−13xy2)+(9y3+−8y3)+(10x+−3x)+(5+4) =2xy2+y3+7x+9 Answer: =2xy2+y3+7x+9

  13. triciaal
    • one year ago
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    @ryanwhite499 that is correct and already done but not one of the choices that's why I told the asker to check the original question

  14. anonymous
    • one year ago
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    Would it be C?

  15. triciaal
    • one year ago
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    @AOkayBloger did you check the question? possible missing +3 or the 3x should only be 3 and the 5 + 4 should be 5 -4

  16. anonymous
    • one year ago
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    I got this

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  17. anonymous
    • one year ago
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    @triciaal sorry I was getting it off my test

  18. triciaal
    • one year ago
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    you wrote 5 + 4 but it should be 5 + 7 so the correct answer will be D

  19. anonymous
    • one year ago
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    OH

  20. triciaal
    • one year ago
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    |dw:1441902830988:dw|

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