document.write( "Question 980022: After John worked at a job for 10 years, his salary doubled. If he started at $x, his salary after 10 years is \n" ); document.write( "
Algebra.Com's Answer #601239 by ikleyn(52946)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "$2x.\r
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