Tuesday
September 2, 2014

Homework Help: algebra

Posted by julie on Wednesday, November 4, 2009 at 6:15pm.

can someone please tell me how to solve these, thanks!
1.2(3b-4)=8b-11
2.5(r-1)=2(r-4)-6
3.2y+3=3(y+7)
4.15x-10=-9x+2

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