document.write( "Question 329663: Solve this system with three linear equations....\r
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document.write( "4x+3y-5z=-29
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document.write( "3x-7y-z=-19
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document.write( "2x+5y+2z=-10\r
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document.write( "Thanks!!! \n" );
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Algebra.Com's Answer #237218 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! [A]= \n" ); document.write( "[x]= \n" ); document.write( "[b]= \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "[A][x]=[b] \n" ); document.write( "[x]=[A]inv[b] \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "det[A]= \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "[A]inv= \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "[x]=[A]inv[b]= \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " |