document.write( "Question 1174900: Archie is 6 years older than Betty. In two years, Archie will be twice as old as Betty. How old is Betty? \n" ); document.write( "
Algebra.Com's Answer #800391 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "Hi\r\n" );
document.write( "(Archie is 6 years older than Betty) 'x'\r\n" );
document.write( "In two years...\r\n" );
document.write( " (x+6) +2 = 2(x+2) \r\n" );
document.write( "   x + 8 = 2x + 4\r\n" );
document.write( "       4 = x, Betty's age NOW \r\n" );
document.write( "In two years...\r\n" );
document.write( " 12 = 2(6)  checks\r\n" );
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document.write( "Wish You the Best in your Studies.\r\n" );
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