Question

Решите уровнение 2x - 1,8(x - 3) = - 3,2 Пожалуйста!

Answer 1

2х-1,8х+5,4= -3,2
0,2х=-8,6
х= -8,6/0,2
х=-43

Answer 2

Solving the Equation 2x - 1.8(x - 3) = -3.2

To solve the equation 2x - 1.8(x - 3) = -3.2, we can follow these steps:

1. Distribute the 1.8: - 2x - 1.8x + 5.4 = -3.2

2. Combine Like Terms: - 0.2x + 5.4 = -3.2

3. Isolate the Variable: - 0.2x = -3.2 - 5.4 - 0.2x = -8.6

4. Solve for x: - x = -8.6 / 0.2 - x = -43

So, the solution to the equation 2x - 1.8(x - 3) = -3.2 is x = -43.