document.write( "Question 112905: \r
\n" ); document.write( "\n" ); document.write( "If three times a number added to 3 is divided by the number plus 11, the result is four thirds. Find the number?\r
\n" ); document.write( "\n" ); document.write( "HOw do I fo this and what is the answer?
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Algebra.Com's Answer #82238 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
LET X BE THE NUMBER.
\n" ); document.write( "(3X+3)/(X+11)=4/3
\n" ); document.write( "NOW CROSS MULTIPLY
\n" ); document.write( "3(3X+3)=4(X+11)
\n" ); document.write( "9X+9=4X+44
\n" ); document.write( "9X-4X=44-9
\n" ); document.write( "5X=35
\n" ); document.write( "X=35/5
\n" ); document.write( "X=7 IS THE NUMBER.
\n" ); document.write( "PROOF
\n" ); document.write( "(3*7+3)/(7+11)=4/3
\n" ); document.write( "(21+3)/(18)=4/3
\n" ); document.write( "24/18=4/3
\n" ); document.write( "18*4=24*3
\n" ); document.write( "72=72\r
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