Question

7y+2y×13+23-23y=173​

Answer 1

Ответ:

y=15

Подробное обьяснение,:

Вычисляем:умножения, - и т.п

Приводим подобные члены

Переводим константу направо

Вычисляем и все готово.

10y=150

Y=15

Answer 2

To solve the equation 7y + 2y × 13 + 23 - 23y = 173, you can follow these steps:

1. First, simplify the equation by performing the multiplication and addition/subtraction operations as needed.

2. Start with the terms involving "y": 7y - 23y = -16y

3. Now, you have simplified the equation to: -16y + 26 = 173

4. Next, isolate the variable "y" by moving the constant term to the other side of the equation. To do this, subtract 26 from both sides: -16y = 173 - 26 -16y = 147

5. Finally, solve for "y" by dividing both sides by -16: y = 147 / (-16) y = -9.1875

So, the solution to the equation is: y ≈ -9.1875