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MauriceLong

  • 3 years ago

Determine whether 7 is a solution of the equation 5x+7=40

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  1. Yahoo!
    • 3 years ago
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    Solution means Plug x=7 in the eq...and the eq must satisfy...

  2. ParthKohli
    • 3 years ago
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    For that, check if \(\rm 5\cdot7+7 = 40\)

  3. Yahoo!
    • 3 years ago
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    i mean 5*7 + 7 not equal 40

  4. completeidiot
    • 3 years ago
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    or solve for x and compare it to 7

  5. Yahoo!
    • 3 years ago
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    so..7 is not a Sol^n

  6. MauriceLong
    • 3 years ago
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    its not a solution because it doesnt equal too that number

  7. MauriceLong
    • 3 years ago
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    |dw:1350667802687:dw|

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