Problem

5) Using PEMDAS evaluate: \[ 9-[12 \times(3 \times 5-3)+9] \]

Solution

Step 1 ：9-\left[12\times(15-3)+9\right]

Step 2 ：9-\left[12\times(12)+9\right]

Step 3 ：9-\left[144+9\right]

From Solvely APP
Source: https://solvelyapp.com/problems/39560/

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