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3m - 2n + 4p = 15 m - n + p = 3 m + 4n - 5p = 0 System of equations

  • 2 years ago
  • 2 years ago

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  1. micahwood50 Group Title
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    Hello there, Discord. Rainbow Dash is here to help. Isolate any variable in the first equation then plug it to either second or third equation. Does this make sense?

    • 2 years ago
  2. Discord Group Title
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    But I made you lose your loyalty and took your wings.

    • 2 years ago
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    And I could use some clarification

    • 2 years ago
  4. micahwood50 Group Title
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    Saying, I want to isolate m in first equation.\[3m - 2n + 4p = 15\]\[3m = 15 + 2n - 4p\]\[m = \frac{15 + 2n - 4p}{3} = 5 + \frac{2}{3}n - \frac{4}{3}p\] Ok, now I know m. Plug it into second or third equation. Does that make sense?

    • 2 years ago
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    Wait what does m equal?

    • 2 years ago
  6. micahwood50 Group Title
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    \[m = 5 + \frac{2}{3}n - \frac{4}{3}p\]

    • 2 years ago
  7. Discord Group Title
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    Oh okay.

    • 2 years ago
  8. micahwood50 Group Title
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    You know what to do?

    • 2 years ago
  9. Discord Group Title
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    I think so. Lemme try and solve it.

    • 2 years ago
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