Question

4) 12 - 5(1 - x) - 5x.​

Answer 1

Ответ:

Объяснение:

12-5+5х-5х=7

Answer 2

Ответ:

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Answer 3

To simplify the expression $12 - 5(1 - x) - 5x$, follow these steps:

1. Distribute the -5 through the parentheses: $12 - 5 \cdot 1 + 5 \cdot x - 5x$

2. Simplify the terms: $12 - 5 + 5x - 5x$

3. Combine like terms: $-5 + 5x - 5x$

4. The $5x$ and $-5x$ terms cancel out, leaving: $-5$

So, $12 - 5(1 - x) - 5x$ simplifies to $-5$.