Problem:
Multiply the scalar $-\frac{5}{6}$ and the matrix
$\left(
\begin{array}{ccc}
 -2 & -8 & -9 \\
\end{array}
\right)$.
Answer:
$\left(
\begin{array}{ccc}
 \frac{5}{3} & \frac{20}{3} & \frac{15}{2} \\
\end{array}
\right)$
{'source': 'AMPS', 'file': 'amps/mathematica/linear_algebra/multiply_by_scalar/46193.txt'}