document.write( "Question 446573: Carl and Tiffany traveled in a sailboat for 2 hours with a 7 mph current in the water. Against the same current, it took them 3 hours to return home. How fast was the boat traveling in still water? \n" ); document.write( "
Algebra.Com's Answer #311446 by jorel1380(3719)\"\" \"About 
You can put this solution on YOUR website!
2(x+7)=3(x-7)
\n" ); document.write( "2x+14=3x-21
\n" ); document.write( "x=35
\n" ); document.write( "The boat travels 35 mph in still water..
\n" ); document.write( "
\n" );