Question

0,6-0,5(y-1)= у+0,5. Решите уровнение

Answer 1

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Answer 2

Ответ:

Пошаговое объяснение:

раскрываем скобки.

0,6 -0,5y+0,5=y+0,5

Выполняем перенос слагаемых.

-0,5y-y=0,5-0,5-0,6

Приводим подобные слагаемые.

-1,5y= -0,6

y= делим -0,6 на (-1,5)  - на (-) = +

y= 0,4

Answer 3

To solve the equation, let's follow these steps:

1. Distribute the terms inside the parentheses.
2. Combine like terms on both sides of the equation.
3. Isolate the variable "у" on one side of the equation.

The given equation is:

0.6 - 0.5(y - 1) = у + 0.5

Step 1: Distribute the terms inside the parentheses:

0.6 - 0.5y + 0.5 = у + 0.5

Step 2: Combine like terms:

(0.6 + 0.5) - 0.5y = у + 0.5

1.1 - 0.5y = у + 0.5

Step 3: Isolate the variable "у" on one side:

Subtract у from both sides:

1.1 - 0.5y - у = 0.5

Now, let's combine the constants on the left side:

1.1 - у - 0.5y = 0.5

Next, let's get all the terms involving "у" on one side:

-у - 0.5y = 0.5 - 1.1

Now, subtract 1.1 from 0.5:

-у - 0.5y = -0.6

Finally, factor out "у" on the left side:

у(-1 - 0.5) = -0.6

Combine the coefficients:

-1.5у = -0.6

Now, solve for "у" by dividing both sides by -1.5:

у = -0.6 / -1.5

у = 0.4

So the solution to the equation is у = 0.4.