Question

-x-5,2=12-2(x+0,6)-10

Answer 1

-x-5,2=12-2(x+0,6)-10
-x-5,2=2-2x-1,2
-х+2х=0,8+5,2
х=6

Answer 2

-x-5,2=12-2x-1,2-10
-x+2x=12-1,2-10+5,2
x=6
Ответ: 6

Answer 3

Let's solve the equation step by step:

-x - 5,2 = 12 - 2(x + 0,6) - 10

1. Distribute the -2 on the right side of the equation: -x - 5,2 = 12 - 2x - 1.2 - 10

2. Combine like terms on the right side of the equation: -x - 5,2 = 0.8 - 2x - 10

3. Combine constants on the right side of the equation: -x - 5,2 = -9.2 - 2x

4. To solve for x, we want to isolate x on one side of the equation. Let's get rid of the -x term on the right side by adding x to both sides:

-x + x - 5.2 = -9.2 - 2x + x

Simplifying the left side and the right side separately: -5.2 = -9.2 - x

5. Now, let's isolate x by getting rid of the constant term on the right side by adding 9.2 to both sides:

-5.2 + 9.2 = -9.2 - x + 9.2

Simplifying: 4 = -x

6. Finally, to solve for x, multiply both sides by -1:

x = -4

So the solution to the equation is x = -4.