Make a task for which record of the decision on actions of willows a type of one expression coincide.

Task #1 the Condition Dad brought eight liter packages of juice. Two liters were drunk by him, on one liter Vasya and Kolya drank. How many packages of juice remained Krat. record was Brought by 8 liters Drank: 2 liters and on liter Vasya and Kolya Resheniye: In one action of 8-(2+2)=4 V two actions 1) 8-2=6(l) ost after dad 2) 6-2=4(l) drank After Vasya and Kolya drank. Answer: 4 liters.
Answer add