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November 23, 2014

November 23, 2014

Posted by **anonymous** on Monday, September 15, 2008 at 8:50pm.

- math, algebra -
**Reiny**, Monday, September 15, 2008 at 9:19pm3/7 (4m-18) = 12

4m-18 = 12*7/3

4m-18 = 28

4m = 46

m = 46/4 = 23/2 or 11 1/2 or 11.5

- math, algebra -
**Anonymous**, Monday, September 15, 2008 at 9:23pm3/7 (4m-18) = 12

first you expand it

12/7m - 54/7 = 12

12/7m = 138/7

12m = 138

m = 11.5

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