document.write( "Question 23759: solve for X \r
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document.write( "2x-1=20-x \n" );
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Algebra.Com's Answer #12563 by music974(43)![]() ![]() ![]() You can put this solution on YOUR website! Add x to each side to get x-1=20. Add 1 to each side so x=21. \n" ); document.write( " |