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chevygirl

And again.

  • one year ago
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  1. chevygirl
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    • one year ago
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  2. jim_thompson5910
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    any ideas where the error might be?

    • one year ago
  3. chevygirl
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    2?

    • one year ago
  4. jim_thompson5910
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    line 2 is valid

    • one year ago
  5. jim_thompson5910
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    10 - 8 = 2 but -10 - 8, is that -2?

    • one year ago
  6. chevygirl
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    yeah...

    • one year ago
  7. jim_thompson5910
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    you sure? if you're 10 dollars in debt and you spend/borrow 8 more dollars, how much are you in debt now?

    • one year ago
  8. jim_thompson5910
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    10 IOUs + 8 IOUs = ____ IOUs

    • one year ago
  9. chevygirl
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    oh wait i thought you said -10-(-8)

    • one year ago
  10. jim_thompson5910
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    no, just -10 - 8

    • one year ago
  11. chevygirl
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    -18

    • one year ago
  12. jim_thompson5910
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    if it were that, then it would be -2

    • one year ago
  13. jim_thompson5910
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    yep, -10 - 8 = -18

    • one year ago
  14. jim_thompson5910
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    so that means there's an error in line 4

    • one year ago
  15. chevygirl
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    ok thank you i get it now

    • one year ago
  16. jim_thompson5910
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    oh i meant line 5, my bad lol

    • one year ago
  17. jim_thompson5910
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    line 5 *should* be 6x = -18

    • one year ago
  18. chevygirl
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    ok thanks

    • one year ago
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