document.write( "Question 155763: Please solve
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document.write( "2X-9=5x-7 \n" );
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Algebra.Com's Answer #114743 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 2X-9=5x-7 \n" ); document.write( "2x-5x=-7+9 \n" ); document.write( "-3x=2 \n" ); document.write( "x=2/-3 \n" ); document.write( "x=-2/3 answer. \n" ); document.write( "Proof: \n" ); document.write( "2*-2/3-9=5*-2/3-7 \n" ); document.write( "-4/3-9=-10/3-7 \n" ); document.write( "10/3-4/3=9-7 \n" ); document.write( "6/3=2 \n" ); document.write( "2=2 \n" ); document.write( " |