Question

-(a - b) + (-d + t)​

Answer 1

Ответ:

-(а-в)+(-d+t)=-a+в-d+t

Answer 2

Ответ:

Пошаговое объяснение:

-a+b-d+t открыть скобки нужно было?

Answer 3

To simplify the expression -(a - b) + (-d + t), we can follow the order of operations, which is parentheses, exponents, multiplication and division (from left to right), and addition and subtraction (from left to right).

First, let's simplify the parentheses:

-(a - b) = -a + b

(-d + t) = t - d

Now, we can rewrite the expression:

-(a - b) + (-d + t) = (-a + b) + (t - d)

To further simplify, we can remove the parentheses and combine like terms:

(-a + b) + (t - d) = -a + b + t - d

So, the simplified form of the expression -(a - b) + (-d + t) is -a + b + t - d.