document.write( "Question 347855: The problem says for me to solve but I don't even know how to begin. I know I need an LCM but what is it, 3x? Then what, do I divide both sides by the 3x? WHen I did that I came up with 6 = 21 + x
\n" ); document.write( "solve for x: 6-21=x
\n" ); document.write( " -15=x
\n" ); document.write( "Is this right?\r
\n" ); document.write( "\n" ); document.write( "2/x = 7/x - 1/3
\n" ); document.write( "

Algebra.Com's Answer #248713 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
2/x = 7/x - 1/3
\n" ); document.write( "----
\n" ); document.write( "Multiply both sides by 3x to get rid of the denominators.
\n" ); document.write( "6 = 21 - x
\n" ); document.write( "x = 21-6
\n" ); document.write( "x = 15
\n" ); document.write( "=================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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