1/(x-2)+1/(x+3)=1/5 solve the problem for me​

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1/(x-2)+1/(x+3)=1/5 solve the problem for me​

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Gia Bảo 2 weeks 2021-09-03T13:11:31+00:00 1 Answers 0 views 0

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    2021-09-03T13:13:23+00:00

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    Final value : x² -9x – 11

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    Step by step

     \frac{1}{(x - 2)}  +  \frac{1}{(x + 3)}  =   \frac{1}{5}

     \frac{(x + 3) + (x - 2)}{(x - 2)(x + 3)}  =  \frac{1}{5}

     \frac{2x + 1}{ {x}^{2} + 3x - 2x - 6 }  =  \frac{1}{5}

     \frac{2x + 1}{ {x}^{2}  + x - 6}  =  \frac{1}{5}

    2x + 1 = ⅕ × (x² + x – 6)

    2x + 1 = ⅕x² + ⅕x – 6/5

    1/5x² +1/5x – 2x – 6/5 – 1 = 0

    1/5x² -9/5x – 11/5 = 0

    x² – 9x – 11 = 0. #times by 5

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    #Give me brainliest pls im tired typing all of this

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )