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courtneyanneox

  • 3 years ago

16x^(3)-4x^(2) -8x-15)/(4x-5)

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  1. jaebond
    • 3 years ago
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    And you are trying to simplify this?

  2. Brandon Lam
    • 3 years ago
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    yes

  3. courtneyanneox
    • 3 years ago
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    no divide it

  4. courtneyanneox
    • 3 years ago
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    the slash is a divide sign sorry

  5. Brandon Lam
    • 3 years ago
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    divide or not?

  6. courtneyanneox
    • 3 years ago
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    divide it not simplify

  7. Brandon Lam
    • 3 years ago
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    ok

  8. courtneyanneox
    • 3 years ago
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    can you help me?

  9. Brandon Lam
    • 3 years ago
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    4x^2(4x)=16x^3 16x^3-16x^3=0 move4x^2 down 4X^2(-5)=-20x^2 -4x^2-(-20x^2)=16x^2 move -8x down 4x(4x)=16x^2, 4x(-5)=-20x -16x@-(-16x^2)=0 -8x-(-20x)=12x 3(4x)=12x , 3(-5)=-15 12x-12x=0 , -15-(-15)=0 the answer is: 4x^2+4x+3 it hard for do on key board tye,I don't know you understand or not

  10. courtneyanneox
    • 3 years ago
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    yess i understood how you did it. I am working on a problem can you check the answer for me?

  11. Brandon Lam
    • 3 years ago
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    I did give answer is: 4x^2+4x+3

  12. courtneyanneox
    • 3 years ago
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    no i mean im doing a different problem can you check it for me once i get an answer?

  13. Brandon Lam
    • 3 years ago
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    I have to go college class to study now,when I'm back I will check,bye

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