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    Solve the inequality 2z - 5 < 3

    0  Views: 449 Answers: 2 Posted: 13 years ago

    2 Answers

    2z - 5 < 3
    2z - 5 + 5 < 3 + 5
    2z < 8
    2z/2 < 8/2
    z < 4

    Bob/PKB

    Glad to help. Hope it makes sense.

    It is very simple problem. Let us see the solution for this.


    2z - 5 < 3


    i.e. 2z < 3 +5 


    i.e. 2z < 8


    i.e. z < 8/2 


    So, z < 4


    Note - Generally we use the "Equal axiom" concept such kind of inequality problem.


     



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