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DF001

  • one year ago

Help checking my work please

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  1. DF001
    • one year ago
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    |dw:1441760638314:dw|

  2. DF001
    • one year ago
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    LCD = a^2

  3. DF001
    • one year ago
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    |dw:1441760715783:dw|

  4. DF001
    • one year ago
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    |dw:1441760902375:dw|

  5. DF001
    • one year ago
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    pls help my algebra

  6. jim_thompson5910
    • one year ago
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    I'm getting the same thing as well.

  7. DF001
    • one year ago
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    Mathway is negative

  8. jim_thompson5910
    • one year ago
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    what do you mean?

  9. DF001
    • one year ago
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    mathway answeri s - 2a-3/9a-4

  10. Excalibur0126
    • one year ago
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    -2a+3/9a-4

  11. DF001
    • one year ago
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    |dw:1441761185111:dw|

  12. DF001
    • one year ago
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    pls help me which is the answer

  13. jim_thompson5910
    • one year ago
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    the two expressions are equivalent

  14. DF001
    • one year ago
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    oh they are the same

  15. jim_thompson5910
    • one year ago
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    we can multiply the negative through the denominator |dw:1441761437651:dw| and we'd get what you have in your first drawing

  16. DF001
    • one year ago
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    that is the same thing as 2a+3/4-9a?

  17. jim_thompson5910
    • one year ago
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    yes, but use parenthesis (2a+3)/(4-9a)

  18. DF001
    • one year ago
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    okay, thankss

  19. jim_thompson5910
    • one year ago
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    no problem

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