(-13+54÷3)×(-8)-161÷(-7)
asked by guest on Mar 31, 2025 at 4:05 pm
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MathBot Answer:
(−13+543)⋅−8−161−7=−17\left(-13 + \frac{54}{3}\right) \cdot -8 - \frac{161}{-7} = -17(−13+354)⋅−8−−7161=−17
(−13+543)⋅−8−161−7=(−13+18)⋅−8−161−7=5⋅−8−161−7=−40−161−7=−40−−23=−17\begin{aligned}\left(-13 + \frac{54}{3}\right) \cdot -8 - \frac{161}{-7}&=\left(-13 + 18\right) \cdot -8 - \frac{161}{-7}\\&=5 \cdot -8 - \frac{161}{-7}\\&=-40 - \frac{161}{-7}\\&=-40 - -23\\&=-17\end{aligned}(−13+354)⋅−8−−7161=(−13+18)⋅−8−−7161=5⋅−8−−7161=−40−−7161=−40−−23=−17