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 1.571*(200*x-1630)+0.38465*(400+6*(28.73+10*x)*(x-6.1)/(x+5)) >3392.7272+3.927*x .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
        1.571 * ( 200 * x - 1630 ) + 0.38465 * ( 400 + 6 * ( 28.73 + 10 * x ) * ( x - 6.1 ) / ( x + 5 ) ) >3392.7272 + 3.927 * x         (1)
        From the definition field of divisor
         x + 5 ≠ 0        (2 )

    From inequality(1):
         -5 < x < -4.928609 或  x > 17.896007
    From inequality(2):
         x < -5 或  x > -5

    From inequalities (1) and (2)
         -5 < x < -4.928609 或  x > 17.896007    (3)

    The final solution set is :

         -5 < x < -4.928609 或  x > 17.896007




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