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What is the solution set of -3/4 x> -15/16 +1/3x

 Feb 9, 2016
 #1
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   -3/4 x> -15/16 +1/3x= subtract 1/3x from both sides

-13/12x >  - 15/16 divide both sides by -13/12

x > -15/16 X -12/13

x > 180/208

x > 45/52

 Feb 9, 2016
 #2
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(-3/4) x> -15/16 + (1/3)x   subtract (1/3)x from both sides

 

(-1/3)x - (3/4)x > -15/16

 

(-13/12)x > -15/16     multiply both sides by -12/13   and reverse the inequality sign

 

x < (-15/16)(-12/13)

 

x <  45/52

 

 

 

cool cool cool

 Feb 9, 2016

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