document.write( "Question 1100193: What number should be added to 18:22 so that the ratio becomes 3:2? \n" ); document.write( "
Algebra.Com's Answer #734983 by Shin123(626)\"\" \"About 
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Number is n.\r
\n" ); document.write( "\n" ); document.write( "18+n:22+n=3:2\r
\n" ); document.write( "\n" ); document.write( "18+n/22+n=3/2\r
\n" ); document.write( "\n" ); document.write( "66+3n=36+2n\r
\n" ); document.write( "\n" ); document.write( "66+n=36 \r
\n" ); document.write( "\n" ); document.write( "☺☺\"highlight%28n=-30%29\"☺☺
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