document.write( "Question 951618: sunil is ten years old and his mother is forty-five.How long will it be before she is twice as old as he is? \n" ); document.write( "
Algebra.Com's Answer #581159 by macston(5194)\"\" \"About 
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x=years until mother is twice as old
\n" ); document.write( "2(10yrs+x)=45yrs+x
\n" ); document.write( "20yrs+2x=45yrs+xsubtract 20 yrs fro each side.
\n" ); document.write( "2x=25yrs+x Subtract x from each side.
\n" ); document.write( "x=25 years ANSWER: In 25 years Sunil's mother will be twice as old as he is.
\n" ); document.write( "CHECK
\n" ); document.write( "m+25=2(s+25))
\n" ); document.write( "45yrs+25yrs=2(10yrs+25yrs)
\n" ); document.write( "70yrs=2(35yrs)
\n" ); document.write( "70yrs=70yrs
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