Posted by Jman on Thursday, December 6, 2012 at 6:09pm.
7x + 5 = 4x + 5 + 3x
is
7 x + 5 = 7 x + 5
that works for any old x
so its c
LOL, well try an infinite number of values for x in the third equation ! They all work.
so it is! right?
Come on Jman - Follow my directions and answer the question for yourself.
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