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Testing123guest

  • one year ago

help will give medals

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  1. Testing123guest
    • one year ago
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  2. Testing123guest
    • one year ago
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    @ali2x2

  3. Testing123guest
    • one year ago
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    @Kitten_is_back

  4. Testing123guest
    • one year ago
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    @Mehek14

  5. Testing123guest
    • one year ago
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    can you guys help me with a few questions

  6. Testing123guest
    • one year ago
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    -2

  7. Michele_Laino
    • one year ago
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    I rewrite yoyr expression as below: \[\Large \frac{{{3^{ - 6}}}}{{{3^x}}} = {3^4}\] Now I apply the rule of division of power with the same basis, so I get this condition: \[ \Large - 6 - x = 4\] please solve for x

  8. Testing123guest
    • one year ago
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    -2

  9. Testing123guest
    • one year ago
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    is that the answer

  10. Michele_Laino
    • one year ago
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    hint: If I add 6 to both sides, I get: \[ \Large - 6 - x + 6 = 4 + 6\]

  11. Testing123guest
    • one year ago
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    -2?

  12. Michele_Laino
    • one year ago
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    after a simplification I get this: \[ \Large - x = 10\]

  13. Testing123guest
    • one year ago
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    thank u i am going to post a new question can i tag u so u can help me

  14. Michele_Laino
    • one year ago
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    ok!

  15. Testing123guest
    • one year ago
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    is it 10 or -10

  16. Michele_Laino
    • one year ago
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    we have x=-10

  17. Testing123guest
    • one year ago
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    thank u i will tag u

  18. Michele_Laino
    • one year ago
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    ok! :)

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spraguer (Moderator)
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