document.write( "Question 473175: solution to 3a + 6 < 21\r
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Algebra.Com's Answer #324453 by algebrahouse.com(1659)\"\" \"About 
You can put this solution on YOUR website!
3a + 6 < 21
\n" ); document.write( "3a < 15 {subtracted 6 from both sides}
\n" ); document.write( "a < 5 {divided both sides by 3}
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