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Cookie_2046

  • one year ago

Simplify -4(x-6)+3(a-7) A. -4x+3a-45 B. -4x+3a+45 C. -4x+3a-3 D.-4x+3a+3 Idk this one

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  1. Cookie_2046
    • one year ago
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    Gonna guess.. I think maybe b? Not so sure..

  2. anonymous
    • one year ago
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    what is the question

  3. Cookie_2046
    • one year ago
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    Simplify -4(x-6)+3(a-7)

  4. anonymous
    • one year ago
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    @KaylaRdz0405 she will be more than glade to help u she is smart and she knows this one

  5. Cookie_2046
    • one year ago
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    Alright (:

  6. anonymous
    • one year ago
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    D.

  7. Cookie_2046
    • one year ago
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    thank you!

  8. anonymous
    • one year ago
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    np :)

  9. anonymous
    • one year ago
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    you got it right?

  10. anonymous
    • one year ago
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    http://www.algebra.com/services/rendering/simplifier.mpl

  11. Cookie_2046
    • one year ago
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    idk yet i need to submit my quiz and i still have 1 more question to complete

  12. anonymous
    • one year ago
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    k hold on

  13. Michele_Laino
    • one year ago
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    If I apply the distributive property of multiplication over addition, I can write this: \[\Large \begin{gathered} - 4\left( {x - 6} \right) + 3\left( {a - 7} \right) = \hfill \\ \hfill \\ = - 4x + 24 + 3a - 21 = ...? \hfill \\ \end{gathered} \]

  14. Cookie_2046
    • one year ago
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    -4(x-2)-5(y+2)+(-3)(8-6b) A. -4x-5y+18b-6 B.-4x-5y+18b+6 C.-4x-5y-18b-22 D. -4x-5y+18b-26 Do u know this last one?

  15. Cookie_2046
    • one year ago
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    Simplify -4(x-2)-5(y+2)+(-3)(8-6b)

  16. Michele_Laino
    • one year ago
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    again, if we apply the distributive property of multiplication over addition, we can write this: \[\Large \begin{gathered} - 4\left( {x - 2} \right) - 5\left( {y + 2} \right) + \left( { - 3} \right)\left( {8 - 6b} \right) = \hfill \\ \hfill \\ = - 4x + 8 - 5y - 10 - 24 + 18b = ...? \hfill \\ \end{gathered} \]

  17. Cookie_2046
    • one year ago
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    D is answer correct?

  18. anonymous
    • one year ago
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    :D

  19. Michele_Laino
    • one year ago
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    yes! correct!

  20. anonymous
    • one year ago
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    :)

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