document.write( "Question 357776: together a computer, monitor, and printer cost 1775. The monitor cost 300 less than the computer, and the printer cost 50 more than the monitor. Find the cost of the printer. \n" ); document.write( "
Algebra.Com's Answer #255377 by mananth(16946)\"\" \"About 
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together a computer, monitor, and printer cost 1775. The monitor cost 300 less than the computer, and the printer cost 50 more than the monitor. Find the cost of the printer.
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\n" ); document.write( "let cost of computer be $x
\n" ); document.write( "monitor cost will be x-300
\n" ); document.write( "printer cost will be x-300+50
\n" ); document.write( "..
\n" ); document.write( "sum of all = 1775
\n" ); document.write( "...
\n" ); document.write( "x+x-300+x-300+50=1775
\n" ); document.write( "3x-550=1775
\n" ); document.write( "+550
\n" ); document.write( "3x=1775+550
\n" ); document.write( "3x=2325
\n" ); document.write( "/3
\n" ); document.write( "x= 775
\n" ); document.write( "printer will cost 775-300+50
\n" ); document.write( "$ 525
\n" ); document.write( "m.ananth@hotmail.ca\r
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