Johan has 3 times as much money as John. If Johan given John $\$ 60$, John will have 2 times as much money as Johan. How much money do the two have altogether ?

Question

$\begin{array}{1 1} (a)\; \$ 120 \\(b)\; \$ 128 \\(c)\; \$ 140 \\(d)\; \$ 144 \end{array}$