Mathematics
语言:中文
Language:English

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 -(3/5x) >1-【3/(27-4x)】 .
    Question type: Inequality
    Solution:
    The inequality can be reduced to 1 inequality:
        -( 3 / 5 * x ) >1 - ( 3 / ( 27 - 4 * x ) )         (1)
        From the definition field of divisor
         27 - 4 * x ≠ 0        (2 )

    From inequality(1):
         x < -1.515434 或  6.598768 < x < 6.75
    From inequality(2):
         x < 27/4 或  x > 27/4

    From inequalities (1) and (2)
         x < -1.515434 或  6.598768 < x < 6.75     (3)

    The final solution set is :

         x < -1.515434 或  6.598768 < x < 6.75




Your problem has not been solved here? Please take a look at the  hot problems !


Return