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Math - Please help

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1/3x + 1/8x + 1/4x + 1/5x + 10 + 1 = x

  • Math - Please help -

    LCD = 120
    so multiply each term by 120

    40x + 15x + 30x + 24x + 1200 + 120 = 120x
    -11x = -1320
    x = 120

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