-4 $$\begin{bmatrix} 1 & 10 \\\\ -4 & -6\end{bmatrix}$$ - $$\begin{bmatrix} 4 & 8 \\\\ -3 & -8 \end{bmatrix}$$
You asked:
Evaluate the expression: \(-\left( 4 \begin{bmatrix}1 & 10 \\ -4 & -6\end{bmatrix} \right) - \begin{bmatrix}4 & 8 \\ -3 & -8\end{bmatrix}\)
MathBot Answer:
\[-\left( 4 \begin{bmatrix}1 & 10 \\ -4 & -6\end{bmatrix} \right) - \begin{bmatrix}4 & 8 \\ -3 & -8\end{bmatrix} = \left[\begin{matrix}-8 & -48\\19 & 32\end{matrix}\right]\]