document.write( "Question 720858: Hello, may your please help me on this problem?\r
\n" ); document.write( "\n" ); document.write( "Sandra is Y years old . In 14 years her age will be 3 times her age 14 years ago. What is Y?\r
\n" ); document.write( "\n" ); document.write( "Thank you!
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Algebra.Com's Answer #442020 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
She is \"+y+\" years old
\n" ); document.write( "In 14 years she will be \"+y+%2B+14+\" years old
\n" ); document.write( "14 years ago her age was \"+y+-+14+\"
\n" ); document.write( "\"+y+%2B+14+=+3%2A%28+y+-+14+%29+\"
\n" ); document.write( "\"+y+%2B+14+=+3y+-+42+\"
\n" ); document.write( "\"+2y+=+56+\"
\n" ); document.write( "\"+y+=+28+\"
\n" ); document.write( "-----------
\n" ); document.write( "check answer:
\n" ); document.write( "In 14 years she will be \"+y+%2B+14+=+28+%2B+14+\"
\n" ); document.write( "\"+28+%2B+14+=+42+\"
\n" ); document.write( "14 years ago, she was \"+28+-+14+=+14+\"
\n" ); document.write( "\"+3%2A14+=+42+\"
\n" ); document.write( "OK
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