document.write( "Question 908961: Hi\r
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document.write( "Pl Can you show me how to solve this problem. I am not sure if the category is correct.. I just chose one.
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document.write( "5x−4y+3z=15
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document.write( "6x+2y+9z=13
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document.write( "7x+6y−6z=6\r
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document.write( "My email add: playatthepark@gmail.com\r
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document.write( "I am a mom. \n" );
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Algebra.Com's Answer #551431 by josgarithmetic(39620)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(1/6)R2,(1/7)R3,(1/5)R1 \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "R2-R1; R3-R1 \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "That is only a start. Not yet finished. \n" ); document.write( "( |