Math Problem Solver

$$14 - 9=5$$

$$\begin{aligned} \overset{\mathtt{{\scriptscriptstyle 0}}}{\cancel{\mathtt{1}}}\overset{\mathtt{{\scriptscriptstyle 14}}}{\cancel{\mathtt{4}}}\\ \mathtt{-\phantom{0}}\phantom{0}\mathtt{9}\\ \hline \mathtt{0}\mathtt{5} \end{aligned}$$

Borrow $10^{1}$, resulting in $0$ in the $10^{1}$ place, and $14$ in the $10^{0}$ place.

$5$ is the digit in the $10^{0}$ place. $14 \times 10^{0} - 9 \times 10^{0} = 5 \times 10^{0}$.

$0$ is the digit in the $10^{1}$ place. $0 \times 10^{1} - 0 \times 10^{1} = 0 \times 10^{1}$.