Question

13 18 x + 13 / 7 - 12 x + 8​

Answer 1

Ответ:

Пошаговое объяснение:

13/18 x + 13/7 - 12x + 8

Ответ: - 203/18 x + 69/7

Answer 2

It seems like you've provided a mathematical expression: "13 18 x + 13 / 7 - 12 x + 8". However, there seems to be some ambiguity in the way the expression is written. Mathematical expressions are usually written in a clearer format with operators and parentheses to indicate the order of operations.

Here's how I interpret the expression with some assumptions about the intended formatting:

$13 \cdot 18x + \frac{13}{7} - 12x + 8$

This can be broken down step by step:

1. $13 \cdot 18x$ - This is the product of 13 and 18x, which is $234x$.
2. $\frac{13}{7}$ - This is the division of 13 by 7, which is approximately $1.857$.
3. $-12x$ - This is simply $-12x$.
4. $8$ - This is just $8$.

Now, let's put it all together:

$234x + 1.857 - 12x + 8$

Simplifying further:

$222x + 9.857$

So, the simplified expression is $222x + 9.857$. If you had a different intended format for the expression, please provide it, and I'll be happy to help further.