Question

2/(x - 1) + (x - 7)/(x - 1)

Answer 1

Надеюсь, я правильно написала выражение(?)
сначала записываем все числители над общим знаменателем.
далее вычисляем разность ( 2-7=-5)

Answer 2

To simplify the expression 2/(x - 1) + (x - 7)/(x - 1), you can combine the two fractions because they have a common denominator (x - 1):

2/(x - 1) + (x - 7)/(x - 1)

Now that they have the same denominator, you can add the numerators together:

(2 + x - 7)/(x - 1)

Combine like terms in the numerator:

(x - 5)/(x - 1)

So, the simplified expression is:

(x - 5)/(x - 1)