document.write( "Question 1109667: Hi
\n" ); document.write( "sam had 2/3 of the amount of money bob had. David had twice as much money as sam. Sam spent half his money. If sam spent $48 less than david, both of them had the same amount of money left.\r
\n" ); document.write( "\n" ); document.write( "how much did sam spend.\r
\n" ); document.write( "\n" ); document.write( "how much did the 3 of them have at first. \r
\n" ); document.write( "\n" ); document.write( "Thanks
\n" ); document.write( "

Algebra.Com's Answer #724976 by ankor@dixie-net.com(22740)\"\" \"About 
You can put this solution on YOUR website!
sam had 2/3 of the amount of money bob had.
\n" ); document.write( "s = \"2%2F3\"b
\n" ); document.write( " David had twice as much money as sam.
\n" ); document.write( "d = 2s
\n" ); document.write( "Sam spent half his money. If sam spent $48 less than david, both of them had the same amount of money left.
\n" ); document.write( "\"1%2F2\"s = d - 48
\n" ); document.write( "s = 2(d-48)
\n" ); document.write( "replace d with 2s
\n" ); document.write( "s = 2(2s-48)
\n" ); document.write( "s = 4s - 96
\n" ); document.write( "96 = 4s - s
\n" ); document.write( "96 = 3s
\n" ); document.write( "s = 96/3
\n" ); document.write( "s = 32
\n" ); document.write( " how much did sam spend.
\n" ); document.write( "spent half so he spent 32/2 = $16
\n" ); document.write( " how much did the 3 of them have at first.
\n" ); document.write( "Sam:
\n" ); document.write( "s = $32,
\n" ); document.write( "then David
\n" ); document.write( "2(32) = $64
\n" ); document.write( "and Bob
\n" ); document.write( "\"2%2F3\"b = 32
\n" ); document.write( "b = 32 * \"3%2F2\"
\n" ); document.write( "b = $48
\n" ); document.write( "
\n" );