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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 3*(x+6)/(x+10) >= 2 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
        3 * ( x + 6 ) / ( x + 10 ) >= 2         (1)
        From the definition field of divisor
         x + 10 ≠ 0        (2 )

    From inequality(1):
         x ≤ -10 或  x ≥ 2
    From inequality(2):
         x < -10 或  x > -10

    From inequalities (1) and (2)
         x < -10 或  x ≥ 2    (3)

    The final solution set is :

         x < -10 或  x ≥ 2




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