document.write( "Question 22403: 2 years ago, Greg was 3 times older than his brother. In 4 years, he will only be 2 times older. What are their present ages? \n" ); document.write( "
Algebra.Com's Answer #10883 by Paul(988)\"\" \"About 
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3x+x-2=4+2x+x
\n" ); document.write( "-2+4x=4+3x
\n" ); document.write( "x=6
\n" ); document.write( "3(6)=18
\n" ); document.write( "Hence, Greg is 18 and his brother is 6.
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