Задача Задача №1590121
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To solve the expression \( 96 - 3 \times 9 - (81 - 57) \), we follow the order of operations (PEMDAS/BODMAS):
Calculate the parentheses:
- \( 81 - 57 = 24 \)
Substitute back into the expression:
- \( 96 - 3 \times 9 - 24 \)
Perform the multiplication:
- \( 3 \times 9 = 27 \)
Substitute back again:
- \( 96 - 27 - 24 \)
Perform the subtraction from left to right:
- \( 96 - 27 = 69 \)
- \( 69 - 24 = 45 \)
So, the result of the expression \( 96 - 3 \times 9 - (81 - 57) \) is \( 45 \).