document.write( "Question 729887: what is x+5y+4z?\r
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document.write( "x=7/8, y= 1/9, and z= -1/8 \n" );
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Algebra.Com's Answer #446279 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! what is x+5y+4z?\r \n" ); document.write( "\n" ); document.write( "x=7/8, y= 1/9, and z= -1/8 \n" ); document.write( "-------------------------------- \n" ); document.write( "(7/6) + 5(1/9) + 4(-1/8) \n" ); document.write( "Least common divisor: 72 \n" ); document.write( "----- \n" ); document.write( "= (12*7 + 40 -36)/72 \n" ); document.write( "----- \n" ); document.write( "= (88/72) \n" ); document.write( "----- \n" ); document.write( "= 11/9 \n" ); document.write( "======================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "============== \n" ); document.write( " |