Question

3,2*(2 - 3y)=3*(0,8y - 1 ) + 3,4 *(помножити)

Answer 1

6,4-9,6у=2,4у-3+3,4
-9,6у-2,4у=-3+3,4-6,4
-12у=-6
у=0,5

Answer 2

Ответ:

Пошаговое объяснение:

6,4-9,6у=2,4у-3+3,4

12у=6

у=1/2

Answer 3

It seems like you have an equation that you'd like to solve. The equation you provided is:

3 + 2 * (2 - 3y) = 3 * (0.8y - 1) + 3.4 * x

Please note that you mentioned "помножити" which translates to "multiply" in English. It seems like you want to solve for the variable 'x'. Let's go through the steps to solve this equation:

1. Distribute the multiplication: 3 + 4 - 6y = 2.4y - 3 + 3.4x

2. Combine like terms on each side: 7 - 6y = 2.4y - 3 + 3.4x

3. Move the terms involving 'x' to one side and the terms without 'x' to the other side: 7 - 2.4x = 2.4y + 6y - 3

4. Combine the terms with 'y': 7 - 2.4x = 8.4y - 3

5. Move the constants to one side and the terms with 'y' to the other side: 7 + 3 = 8.4y + 2.4x

6. Combine constants: 10 = 8.4y + 2.4x

7. Solve for 'x': 2.4x = 10 - 8.4y x = (10 - 8.4y) / 2.4 x = 4.167 - 3.5y

So, the solution for the equation is: x = 4.167 - 3.5y