Question

4,2 - (х - 5,8) = -15,3

Answer 1

Ответ:

25.3

Пошаговое объяснение:

4,2 - (х - 5,8) = -15,3

4,2 - х + 5,8  = -15,3

x=4,2+ 5,8+15,3

x=25.3

Answer 2

To solve the equation 4.2 - (x - 5.8) = -15.3, we can follow these steps:

1. Distribute the negative sign to the terms inside the parentheses: 4.2 - x + 5.8 = -15.3

2. Combine like terms on the left side of the equation: (4.2 + 5.8) - x = -15.3 10 - x = -15.3

3. Move the constant term to the right side by subtracting 10 from both sides of the equation: 10 - x - 10 = -15.3 - 10 -x = -25.3

4. Multiply both sides of the equation by -1 to isolate x: (-1)(-x) = (-1)(-25.3) x = 25.3

Therefore, the solution to the equation 4.2 - (x - 5.8) = -15.3 is x = 25.3.