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April 19, 2014

Homework Help: maths

Posted by blabla on Tuesday, January 29, 2013 at 4:18pm.

1) 2a-a/5 = 2/3
2) 3(a+4)+1=a/2
3) 4x-1/3+2(x+6)=1,1/2
4) 2/x-3/4X=2
5) 3n-5n=14
6)3/x+2/x+2=1
7) 2/n+2+3/n-1=5
8) 2/a+1-3/2a+3

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