document.write( "Question 136496: simplify/solve it reads x-1 over x-3 is equal to 2 over x-3:\r
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document.write( "x-1 2
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document.write( "--- = ---
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document.write( "x-3 x-3 \n" );
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Algebra.Com's Answer #99976 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! x-1 2 \n" ); document.write( "--- = --- cross multiply \n" ); document.write( "x-3 x-3\r \n" ); document.write( "\n" ); document.write( "(x-1)(x-3)=2(x-3) \n" ); document.write( "x^2-4x+3=2x-6 \n" ); document.write( "x^2-4x-2x+3+6=0 \n" ); document.write( "x^2-6x+9=0 \n" ); document.write( "(x-3)(x-3)=0 \n" ); document.write( "x-3=0 \n" ); document.write( "x=3 answer. \n" ); document.write( "proof \n" ); document.write( "(3-1)/3-3)=2/(3-3) \n" ); document.write( "2/0=2/0 \n" ); document.write( "0=0\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |