Tierra, Nico, and Alex had $865 altogether. Tierra spent 2/5 of her money. Nico spent $40 , and Alex spent twice as much as Tierra. If the three friends had the same amount of money left, how much money did Alex have in the beginning.

2 answers

See:
http://www.jiskha.com/display.cgi?id=1298550296
This exact question was answered earlier today.

See link.

http://www.jiskha.com/display.cgi?id=1298550296