Question

ПОМОГИТЕ ПОЖАЛУЙСТА!!!!!!!!! 1)325-(a-617)=219 2)468-(259-с)=382 БУДУ ОЧЕНЬ БЛАГАДАРНА ПОЛНЫМИ ОТВЕТАМИ!!!!!!!!!!!!!!!!!!

Answer 1

325-(a-617)=219
a-617=325 - 219
a-617=106
a=106+617
a=723

проверка:325-(723-617)=219
325-106=219
201=219

468-(259-с)=382

259-с=468 - 382
259-с=86
с=259-86
с=173

проверка: 468-(259-173)=382
468-86=382
382=382

Answer 2

Solving the Equations

1) To solve the equation 325 - (a - 617) = 219: - First, simplify the equation by removing the parentheses. - Then, isolate the variable 'a' to solve for its value.

Step 1: Remove the parentheses. ``` 325 - a + 617 = 219 ```

Step 2: Combine like terms. ``` 942 - a = 219 ```

Step 3: Isolate the variable 'a'. ``` -a = 219 - 942 -a = -723 a = 723 ```

Therefore, the value of 'a' is 723.

2) To solve the equation 468 - (259 - c) = 382: - Similar to the previous equation, simplify and isolate the variable 'c' to find its value.

Step 1: Remove the parentheses. ``` 468 - 259 + c = 382 ```

Step 2: Combine like terms. ``` 209 + c = 382 ```

Step 3: Isolate the variable 'c'. ``` c = 382 - 209 c = 173 ```

Therefore, the value of 'c' is 173.

I hope this helps! If you have any other questions, feel free to ask.