Question

-(3,6-x)-(2x-7,6) бвстрее пж плиз

Answer 1

-3,6+x-2x+7,6=0
4-x=0
-x=-4
x=4

Answer 2

Sure, I can help you simplify the expression -(3,6-x)-(2x-7,6).

To simplify the expression, we need to distribute the negative sign to each term inside the parentheses and then combine like terms, if possible.

Here's the step-by-step simplification:

1. Distribute the negative sign to each term inside the first set of parentheses: -(3,6-x) = -3 - (6 - x)

2. Distribute the negative sign to each term inside the second set of parentheses: -(2x-7,6) = -2x + 7,6

3. Now, let's combine the like terms: -3 - (6 - x) - (2x + 7,6)

4. To remove the parentheses from (6 - x), we change the sign inside: -3 - 6 + x - (2x + 7,6)

5. Combine like terms: -3 - 6 + x - 2x - 7,6

6. Simplify further: -x - 16,6

So, the simplified expression is -x - 16,6.