Question
Zeph and Ahmad have a total of 64 coins. If Zeph gives Ahmad 21 coins, Ahmad will have 3 times as many coins as him. Find 
(a) Zeph's coins
(b) Ahmad's coins
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Zeph and Ahmad have a total of 64 coins. If Zeph gives Ahmad 21 coins, Ahmad will have 3 times as many coins as him. Find 
(a) Zeph's coins
(b) Ahmad's coins