Question

-(5a - 3b) - (b - 2a) + (-7a + 5b)​

Answer 1

Ответ: 3b-5a+2a-b+5b-7a=-10a+7b.

Пошаговое объяснение:

Answer 2

Ответ:

-10a+7b

Пошаговое объяснение:

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Answer 3

To simplify the given expression -(5a - 3b) - (b - 2a) + (-7a + 5b), we can expand and combine like terms:

= -5a + 3b + b - 2a - 7a + 5b

Now, let's group the like terms together:

= (-5a - 2a - 7a) + (3b + b + 5b)

Simplifying further:

= -14a + 9b

Therefore, the simplified form of -(5a - 3b) - (b - 2a) + (-7a + 5b) is -14a + 9b.