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Posted by **brandon** on Tuesday, September 4, 2012 at 12:26pm.

Please can someone explain

- algebra -
**Steve**, Tuesday, September 4, 2012 at 2:48pmif you need to solve for x, then

81-72x = 2x+3

78 = 74x

x = 78/74 = 39/37

- algebra -
**brandon**, Tuesday, September 4, 2012 at 6:36pmI see where I made my mistake I took -72 + 2. Thank you.

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