document.write( "Question 422281: I'm trying to solve when a man knows he has lost 12.4 percent of his weight, and now weighs 249.6. What was his starting weight? \r
\n" ); document.write( "\n" ); document.write( "I was thinking something like \r
\n" ); document.write( "\n" ); document.write( "12.4 249.6
\n" ); document.write( "_____ = _____
\n" ); document.write( "100 x\r
\n" ); document.write( "\n" ); document.write( "Can't recall how to do this.
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Algebra.Com's Answer #853216 by timofer(136)\"\" \"About 
You can put this solution on YOUR website!
X, his original weight\r
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\n" ); document.write( "\n" ); document.write( "\"X-0.124X=249.6\"\r
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\n" ); document.write( "\n" ); document.write( "\"%281-0.124%29X=249.6\"\r
\n" ); document.write( "\n" ); document.write( "\"0.876X=249.6\"\r
\n" ); document.write( "\n" ); document.write( "\"X=249.6%2F0.876\"\r
\n" ); document.write( "\n" ); document.write( "\"X=284.9\"originalweight
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