document.write( "Question 859765: How do I solve the following:\r
\n" ); document.write( "\n" ); document.write( "When Sally asked Johnny how old he was, he replied that in 2 years he would be twice as old as he was 3 years ago. How old is Johnny?
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Algebra.Com's Answer #518013 by rothauserc(4718)\"\" \"About 
You can put this solution on YOUR website!
let x be Johnny's are
\n" ); document.write( "x + 2 = 2(x-3)
\n" ); document.write( "x+2 = 2x - 6
\n" ); document.write( "x = 8
\n" ); document.write( "Johnny is 8
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