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yrivers36

  • 3 years ago

Solve the equation: 1(-x)+2x=3x+1. With explanation please.

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  1. satellite73
    • 3 years ago
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    is that \[-x+2x=3x+1\]?

  2. yrivers36
    • 3 years ago
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    Sorry its 1/2(1-x)+2x=3x+1

  3. satellite73
    • 3 years ago
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    if so , comine like terms first on the left \[x=3x+1\] then subtract x from both sides \[0=2x+1\] subtract 1 from both sides \[-1=2x\] divide both sides by 2 \[-\frac{1}{2}=x\]

  4. Callisto
    • 3 years ago
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    satellite73, how do you type fraction?

  5. yrivers36
    • 3 years ago
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    The answer should be -1/3

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