(((((10×8)+15)−25)÷2)×3)−36

asked by guest
on Nov 19, 2024 at 2:23 pm



You asked:

Evaluate the expression: \(\frac{10 \cdot 8 + 15 - 25}{2} \cdot 3 - 36\)

MathBot Answer:

\[\frac{10 \cdot 8 + 15 - 25}{2} \cdot 3 - 36 = 69\]

\[\begin{aligned}\frac{10 \cdot 8 + 15 - 25}{2} \cdot 3 - 36& = \left(10 \cdot 8 + 15 - 25\right) \cdot \frac{3}{2} - 36\\& = \left(80 + 15 - 25\right) \cdot \frac{3}{2} - 36\\& = \left(95 - 25\right) \cdot \frac{3}{2} - 36\\& = \frac{70}{2} \cdot 3 - 36\\& = 35 \cdot 3 - 36\\& = 105 - 36\\& = 69\end{aligned}\]

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