document.write( "Question 825074: 4w + f = 28 can you solve this equation for f? \n" ); document.write( "
Algebra.Com's Answer #496996 by Alan3354(69443)\"\" \"About 
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4w + f = 28 can you solve this equation for f?
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\n" ); document.write( "Yes, I can.
\n" ); document.write( "Subtract 4w from each side.
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