(7-13)*2+(-6-15)/7

asked by guest
on Nov 19, 2024 at 2:54 pm



You asked:

Evaluate the expression: \(\left(7 - 13\right) \cdot 2 + \frac{-6 - 15}{7}\)

MathBot Answer:

\[\left(7 - 13\right) \cdot 2 + \frac{-6 - 15}{7} = -15\]

\[\begin{aligned}\left(7 - 13\right) \cdot 2 + \frac{-6 - 15}{7}& = \left(7 - 13\right) \cdot 2 + \left(-6 - 15\right) \cdot \frac{1}{7}\\& = -6 \cdot 2 + \left(-6 - 15\right) \cdot \frac{1}{7}\\& = -12 + \left(-6 - 15\right) \cdot \frac{1}{7}\\& = -12 - \frac{21}{7}\\& = -12 - 3\\& = -15\end{aligned}\]

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