Solve {l}{3}{7/2}-{l}{-3}{-4}

$$\left( \begin{array} { l } { 3 } \\ { \frac { 7 } { 2 } } \end{array} \right) - \left( \begin{array} { l } { - 3 } \\ { - 4 } \end{array} \right)$$

Evaluate

$$\left(\begin{matrix}6\\\frac{15}{2}\end{matrix}\right)$$

Steps Using Rules for Matrix Arithmetic

You can add or subtract two matrices only if both matrices have the same number of rows and columns.

$$\left(\begin{matrix}3\\\frac{7}{2}\end{matrix}\right)-\left(\begin{matrix}-3\\-4\end{matrix}\right)$$

To subtract two matrices, subtract the corresponding elements.

$$\left(\begin{matrix}3-\left(-3\right)\\\frac{7}{2}-\left(-4\right)\end{matrix}\right)$$

Subtract -3 from 3.

$$\left(\begin{matrix}6\\\frac{7}{2}-\left(-4\right)\end{matrix}\right)$$

Subtract -4 from \frac{7}{2}.

$$\left(\begin{matrix}6\\\frac{15}{2}\end{matrix}\right)$$

Transpose Matrix

$$\left(\begin{matrix}6&\frac{15}{2}\end{matrix}\right)$$