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3 Answers

=what number when divided by one half is twelve less than three times the number

x/2=3x-12

12=3x-(x/2)

12(2) = 3x(2)-(x/2)(2)

24 = 6x - x

24 = 5x

24/5 = x

4 4/5 = x 0r  x=4.8

 

 

 

 

by Level 6 User (19.3k points)
what number, when divided by twelve less than the number 11/2
by Level 1 User (140 points)
3x-x/2=12 LCM=2 3x*2-2(x/2)=12*2 6x-x=24 5x=24 x=24/5
by Level 4 User (7.5k points)

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