-2-3^{2}-2^{3} cdot 1

Question

Accepted Answer

Step:1 ：The question is asking for the result of the mathematical expression (-2-3^{2}-2^{3} cdot 1). To solve this, we need to follow the order of operations, also known as BIDMAS or PEMDAS: Brackets/parentheses, Indices/Exponents, Division and Multiplication (from left to right), Addition and Subtraction (from left to right).Step:2 ：Calculate the result: (-2-3^{2}-2^{3} cdot 1 = -19)Step:3 ：The final answer is (boxed{-19})

Answer

Step: 1 ：The question is asking for the result of the mathematical expression (-2-3^{2}-2^{3} cdot 1). To solve this, we need to follow the order of operations, also known as BIDMAS or PEMDAS: Brackets/parentheses, Indices/Exponents, Division and Multiplication (from left to right), Addition and Subtraction (from left to right).Step: 2 ：Calculate the result: (-2-3^{2}-2^{3} cdot 1 = -19)Step: 3 ：The final answer is (boxed{-19})

$-2-3^{2}-2^{3} \cdot 1$

Answer

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