((−4)÷2)×((−7)÷(−7))
You asked:
Evaluate the expression: \(\frac{-4}{2} \cdot \frac{-7}{-7}\)
MathBot Answer:
\[\frac{-4}{2} \cdot \frac{-7}{-7} = -2\]
\[\begin{aligned}\frac{-4}{2} \cdot \frac{-7}{-7}& = - \frac{4}{2} \cdot \frac{7}{7}\\& = -2\end{aligned}\]