Mathematics
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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 -(2-3a)/(2a-8) >= 2 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
        -( 2 - 3 * a ) / ( 2 * a - 8 ) >= 2         (1)
        From the definition field of divisor
         2 * x - 8 ≠ 0        (2 )

    From inequality(1):
         4 ≤ a ≤ 14
    From inequality(2):
         a < 4 或  a > 4

    From inequalities (1) and (2)
         4 < a ≤ 14     (3)

    The final solution set is :

         4 < a ≤ 14




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