4 * (3 + 1) / 2 - 4;

asked by guest
on Oct 05, 2024 at 4:11 am



You asked:

Evaluate the expression: \(\frac{4 \cdot \left(3 + 1\right)}{2} - 4\)

MathBot Answer:

\[\frac{4 \cdot \left(3 + 1\right)}{2} - 4 = 4\]

\[\begin{aligned}\frac{4 \cdot \left(3 + 1\right)}{2} - 4& = 4 \cdot \left(3 + 1\right) \cdot \frac{1}{2} - 4\\& = 4 \cdot \frac{4}{2} - 4\\& = 4 \cdot 2 - 4\\& = 8 - 4\\& = 4\end{aligned}\]

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