document.write( "Question 617027: Josephine is 22 years old and Ruth is 10 years old. In how many years will Josephine be twice as old as Ruth was then. \n" ); document.write( "
Algebra.Com's Answer #388090 by dk akash(1)\"\" \"About 
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22+x=2*(10+x)
\n" ); document.write( "22+x=20+2x
\n" ); document.write( "2=x
\n" ); document.write( "x=2\r
\n" ); document.write( "\n" ); document.write( "check
\n" ); document.write( "24=2*12
\n" ); document.write( "ok
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