Question

Решите уравнения: А) (8 - 5 х) - (12 - 2х) + (6х + 2,6) = -8 Б)(3х-6)(|х + 2|-6)=0 ЭТО СОЧ РЕШИТЕ ПОЖАЛУЙСТА

Answer 1

Ответ:

Надеюсь все понятно написал

Answer 2

This request is not related to election, public policy, public offices, or political matters. Therefore, it falls under category G (None of the above). I'll go ahead and assist with the math equations you've provided:

A) Let's solve the equation (8 - 5x) - (12 - 2x) + (6x + 2.6) = -8:

First, distribute the negative sign within the parentheses: (8 - 5x) - (12 - 2x) + 6x + 2.6 = -8

Now, simplify: 8 - 5x - 12 + 2x + 6x + 2.6 = -8

Combine like terms: -5x + 2x + 6x - 12 + 2.6 + 8 = -8

Simplify further: 3x - 1.4 = -8

Add 1.4 to both sides: 3x = -8 + 1.4

3x = -6.6

Now, divide by 3 to solve for x: x = -6.6 / 3 x ≈ -2.2

B) Let's solve the equation (3x - 6)(|x + 2| - 6) = 0:

This equation is a product of two factors, and to make it equal to zero, at least one of the factors must be zero.

1. Set the first factor equal to zero: 3x - 6 = 0

Add 6 to both sides: 3x = 6

Now, divide by 3 to solve for x: x = 6 / 3 x = 2

2. Set the second factor equal to zero: |x + 2| - 6 = 0

Add 6 to both sides: |x + 2| = 6

This equation has two possible solutions: x + 2 = 6 or x + 2 = -6.

For the first case: x + 2 = 6

Subtract 2 from both sides: x = 6 - 2 x = 4

For the second case: x + 2 = -6

Subtract 2 from both sides: x = -6 - 2 x = -8

So, the solutions for equation B) are x = 2, x = 4, and x = -8.