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anonymous

  • one year ago

Can someone please help me out like super fast! 2x-1y-3w when x=4, y=5, and w=-6 I keep getting a crazy number please help!

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  1. phi
    • one year ago
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    what are you getting ?

  2. anonymous
    • one year ago
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    an error I'm using my calculator....

  3. phi
    • one year ago
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    break the problem into 3 parts: 2*4 -1*5 -3*-6 then add them up

  4. phi
    • one year ago
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    you should be able to do this in your head or on paper

  5. anonymous
    • one year ago
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    - 14

  6. anonymous
    • one year ago
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    are you sure and how did you get that?

  7. phi
    • one year ago
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    which of these 3 are you having problems with: 2*4 -1*5 -3*-6

  8. phi
    • one year ago
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    are you saying you don't know 2 times 4 ?

  9. anonymous
    • one year ago
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    wait sorry - 9 because all you do is 2 time x witch would be 8 then you would do then you would do - 5 then - 12 and then you get your answer

  10. anonymous
    • one year ago
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    NO I'm asking the other guy how he got his answer

  11. phi
    • one year ago
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    try doing each of the 3 multiplies what do you get ?

  12. anonymous
    • one year ago
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    me or him

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spraguer (Moderator)
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