document.write( "Question 1030728: Frank is 4 times as old as lin. The difference in their ages is eaual to lins age plus 8. How old is each? \n" ); document.write( "

Algebra.Com's Answer #645567 by amarjeeth123(569) $\"\"$ $\"About$

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Let Frank's age be 4x.
\n" ); document.write( "Then Lin's age is x.
\n" ); document.write( "4x-x=x+8
\n" ); document.write( "3x=x+8
\n" ); document.write( "2x=8
\n" ); document.write( "x=4
\n" ); document.write( "Frank's age is 16.
\n" ); document.write( "Lin's age is 4.
\n" ); document.write( " \n" ); document.write( "

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