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current location:Mathematical operation > History of Inequality Computation > Answer
    Overview: 1 questions will be solved this time.Among them
           ☆1 inequalities

[ 1/1Inequality]
    Assignment:Find the solution set of inequality (6x-1)/(2x+7)+22/(x+5) >3 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
         ( 6 * x - 1 ) / ( 2 * x + 7 ) + 22 / ( x + 5 ) >3         (1)
        From the definition field of divisor
         2 * x + 7 ≠ 0        (2 )
        From the definition field of divisor
         x + 5 ≠ 0        (3 )

    From inequality(1):
         -5 < x < -3.5 或  x > -2
    From inequality(2):
         x < -7/2 或  x > -7/2
    From inequality(3):
         x < -5 或  x > -5

    From inequalities (1) and (2)
         -5 < x < -3.5 或  x > -2    (4)
    From inequalities (3) and (4)
         -5 < x < -3.5 或  x > -2    (5)

    The final solution set is :

         -5 < x < -3.5 或  x > -2




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