Question

(48-х)-(у-28) Если Х= 5321732-а-532 Если а=664 Надо упростить прежде чем решать

Answer 1

732-532-а=200-а,теперь подставляем значение,получаем 200-664=-464 второе вроде так,а первое что то непонятно,х-есть,а у-нет

Answer 2

Simplifying the Expression

To simplify the given expression (48 - x) - (y - 28) when x = 5321732 - a - 532 and a = 664, we can follow these steps:

1. Substitute the value of a into the expression for x. 2. Substitute the resulting value of x into the original expression. 3. Then, simplify the expression by combining like terms.

Step 1: Substitute the Value of a into the Expression for x

Substitute the value of a = 664 into the expression for x: ``` x = 5321732 - 664 - 532 ``` Now, calculate the value of x.

Step 2: Substitute the Resulting Value of x into the Original Expression

Substitute the resulting value of x into the original expression (48 - x) - (y - 28).

Step 3: Simplify the Expression

After substituting the value of x, simplify the expression by combining like terms.

Let's proceed with these steps to simplify the given expression.