document.write( "Question 887373: A mother is now 3 times added as her daughter. In 4 years the mother will be 4 times s old as her daughter was 2years ago. How old they now? \n" ); document.write( "
Algebra.Com's Answer #536582 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! A mother is now 3 times added as her daughter. In 4 years the mother will be 4 times s old as her daughter was 2years ago. How old they now? \n" ); document.write( "*** \n" ); document.write( "let x=daughters present age \n" ); document.write( "3x=mother's present age \n" ); document.write( ".. \n" ); document.write( "2yrs ago: \n" ); document.write( "x-2=daughter's age \n" ); document.write( ".. \n" ); document.write( "In 4 yrs: \n" ); document.write( "3x+4=mother's age \n" ); document.write( "3x+4=4(x-2) \n" ); document.write( "3x+4=4x-8 \n" ); document.write( "x=12 \n" ); document.write( "3x=36 \n" ); document.write( "daughters present age=12 \n" ); document.write( "mother's present age=36 \n" ); document.write( " |