document.write( "Question 1074533: Joshua is twice as old as his brother. Four years ago he was four times as old. Find the ages now. \n" ); document.write( "
Algebra.Com's Answer #689197 by Boreal(15235)\"\" \"About 
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J is 2x years old today
\n" ); document.write( "brother is x years old today
\n" ); document.write( "2x-4=4(x-4), the four years ago situation
\n" ); document.write( "2x-4=4x-16
\n" ); document.write( "2x=12
\n" ); document.write( "x=6
\n" ); document.write( "Joshua is 12 and his brother is 6.
\n" ); document.write( "Four years ago, Joshua was 8 and his brother was 2.
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