To Solve the System $$\left( \begin{array} { r } 2 x - y + 3 z = 5 \\2 y + z = 3 \\4 z = 8\end{array} \right)$$

True/False

To solve the system $$\left( \begin{array} { r } 2 x - y + 3 z = 5 \\2 y + z = 3 \\4 z = 8\end{array} \right)$$ , solve the equation $4 z = 8$ first.