document.write( "Question 1005210: Shawn is 43 and matthew is 13. How many years ago was Shawn seven times as old as Matthew? \n" ); document.write( "
Algebra.Com's Answer #621556 by ikleyn(52786)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "\"%2843-x%29%2F%287-x%29\" = 7.\r
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\n" ); document.write( "\n" ); document.write( "Answer. x = 1. One year ago.\r
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