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princeevee

  • one year ago

solve 1= -(-w+6) 3 -3 7 -7

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  1. anonymous
    • one year ago
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    you can solve this or you can plug in the numbers to see which one works for example 3 does not work because \[-(-3+6)=-3\neq 1\]

  2. princeevee
    • one year ago
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    so its b?

  3. anonymous
    • one year ago
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    it is usually C, try that oen

  4. princeevee
    • one year ago
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    so the answer is c?

  5. anonymous
    • one year ago
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    yes

  6. princeevee
    • one year ago
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    thanks

  7. princeevee
    • one year ago
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    can you help me with 3 more?

  8. anonymous
    • one year ago
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    ok

  9. princeevee
    • one year ago
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    solve for x lxl - 5 = 7 x = -12 or 12 x=12 x=-2 or 2 x=2

  10. anonymous
    • one year ago
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    x-5=7 or -x-5=7

  11. anonymous
    • one year ago
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    x=7+5 and x=(7+5)/-1

  12. princeevee
    • one year ago
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    but what is x?

  13. anonymous
    • one year ago
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    hmmm lets see if we can do this

  14. anonymous
    • one year ago
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    \[|x|-5=7\] right?

  15. princeevee
    • one year ago
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    yes

  16. anonymous
    • one year ago
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    add 5 to both sides, to get rid of the \(-5\) on the left what do you get?

  17. princeevee
    • one year ago
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    i still dont get but i think d?

  18. princeevee
    • one year ago
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    @satellite73

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