document.write( "Question 872110: Need help solving this equation and checking it to. \r
\n" ); document.write( "\n" ); document.write( "3/4(2/5x-3/7)-1/3x=2/7(1/3x-3)-(-2/5x-4/7)\r
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Algebra.Com's Answer #525924 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!

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\n" ); document.write( "\"%283%2F10%29x-9%2F28-%281%2F3%29x=%282%2F21%29x-6%2F7%2B%282%2F5%29x%2B4%2F7\"
\n" ); document.write( "Multiply both sides by 420 (the LCM of (10,28,3,21,7,5,7).
\n" ); document.write( "\"126x-135-140x=40x-360%2B168x%2B240\"
\n" ); document.write( "\"126x-140x-40x-168x=-360%2B240%2B135\"
\n" ); document.write( "\"-222x=15\"
\n" ); document.write( "\"x=-15%2F222\"
\n" ); document.write( "\"highlight%28x=-5%2F74%29\"
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