document.write( "Question 380514: d/550 + 2900-d/600 = 5\r
\n" ); document.write( "\n" ); document.write( "I am having trouble getting a LCD. I know that distance is 1100, but I dont know how to make it come out right
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Algebra.Com's Answer #270094 by mananth(16949)\"\" \"About 
You can put this solution on YOUR website!
d/550 + (2900-d)/600 = 5
\n" ); document.write( "multiply by 50
\n" ); document.write( "50d/550 + (2900-d)*50/600 = 5*50
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\n" ); document.write( "d/11 +(2990-d)/12= 250
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\n" ); document.write( "LCD = 132
\n" ); document.write( "(12d+11(2900-d))/132=250
\n" ); document.write( "12d+31900-11d=132*250
\n" ); document.write( "d=132*250-31900
\n" ); document.write( "d= 1,100
\n" ); document.write( "...
\n" ); document.write( "m.ananth@hotmail.ca
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