Question

20y + 100-40 = 3y + 230 плиз ​

Answer 1

Вот, 100% правильно :)
Можно спасибо? /:

Answer 2

To solve for the value of "y" in the equation:

20y + 100 - 40 = 3y + 230

You need to isolate the variable "y" on one side of the equation. Here's how you can do it step by step:

1. First, combine like terms on both sides of the equation.

On the left side, combine 100 and -40:

20y + 60 = 3y + 230

2. Now, you want to get all the "y" terms on one side and the constant terms on the other side. To do this, subtract 3y from both sides of the equation:

20y - 3y + 60 = 3y - 3y + 230

This simplifies to:

17y + 60 = 230

3. Next, subtract 60 from both sides to isolate the "y" term on the left side:

17y + 60 - 60 = 230 - 60

This simplifies to:

17y = 170

4. Finally, to solve for "y," divide both sides by 17:

(17y) / 17 = 170 / 17

This simplifies to:

y = 10

So, the solution to the equation is y = 10.