document.write( "Question 550659: Sally is 12 years old. She is four years older than twice the age of Jan. \n" ); document.write( "

Algebra.Com's Answer #358968 by josmiceli(19441) $\"\"$ $\"About$

You can put this solution on YOUR website!
Let $\"+j+\"$ = Jan's age
\n" ); document.write( " $\"+12+=+2j+%2B+4+\"$
\n" ); document.write( " $\"+2j+=+12+-+4+\"$
\n" ); document.write( " $\"+2j+=+8+\"$
\n" ); document.write( " $\"+j+=+4+\"$
\n" ); document.write( "Jan is 4 \n" ); document.write( "

\n" );