document.write( "Question 134731: Please tell me what I am doing wrong.\r
\n" ); document.write( "\n" ); document.write( "An employee's new salary is $28,140 after getting a 5% raise. What was the salary before the increase in pay?\r
\n" ); document.write( "\n" ); document.write( "I just subtracted the 5% and came up with $26,733 as my answer. It was wrong.\r
\n" ); document.write( "\n" ); document.write( "Thank you for your time
\n" ); document.write( "

Algebra.Com's Answer #98562 by vleith(2983)\"\" \"About 
You can put this solution on YOUR website!
That is a common mistake. \r
\n" ); document.write( "\n" ); document.write( "5% of 28,140 will be a larger number than 5% of a number smaller than 28,140.\r
\n" ); document.write( "\n" ); document.write( "Let S be the old salary.\r
\n" ); document.write( "\n" ); document.write( "You are given that S + S*5% = 28140
\n" ); document.write( "\"S%281+%2B+0.05%29+=+28140+\"
\n" ); document.write( "\"S+%281.05%29+=+28140+\"
\n" ); document.write( "\"+S+=+28140%2F1.05\"
\n" ); document.write( "\"S+=+26800+\"\r
\n" ); document.write( "\n" ); document.write( "So 5% of 26800 = 1340
\n" ); document.write( "And 5% of 28140 = 1407 \r
\n" ); document.write( "\n" ); document.write( "Do you see how you made your error?
\n" ); document.write( "
\n" );