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Math Help - inequality equation

  1. #1
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    inequality equation

    0< 1-x <2
    4
    I don't know if I should multiply the 4 by both sides or what.. Please help.

    0 less than or equal to 1-x over 4 less than 2

    thanks
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  2. #2
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    Re: inequality equation

    Quote Originally Posted by Barry100009 View Post
    0< 1-x <2
    4
    I don't know if I should multiply the 4 by both sides or what..
    0<\frac{1-x}{4}<2\\0<1-x<8\\-1<-x<7\\1>x>-7
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