Question

What is the first step to simplify the expression: [–23 – [5 · (2 – 4)]] ÷ 32

Answer 1

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Short answer: 2 - 4

Why?

When you have an equation with parenthesis, you do those first. When you have parenthesis inside of parenthesis, you do that first.

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Answer 2

Answer:

According to PEDMAS , We first simplify the PARENTHESES

[5 · (2 – 4)] = [5· -2] = -10

Step-by-step explanation:

 Given expression  [–23 – [5 · (2 – 4)]] ÷ 32

We have to find the  first step to simplify the given expression.

We apply PEDMAS

P stands for PARENTHESES

E  stands for EXPONENTS

D stands for DIVIDE

M  stands for MULTIPLY

A stands for ADDITION

S stands for SUBTRACTION.

So, according to PEDMAS , We first simplify the PARENTHESES

Thus, [5 · (2 – 4)] = [5· -2] = -10