Question

У+3 + 3у-5 - 9-у =1 2 3 6

Answer 1

Ответ:

$y+3 + 3y-5 - 9-y =1 \\ - 11 +3y = 1 \\ 3y = 1 + 11 \\ 3y = 12 \\ y = 4$

Answer 2

It seems like you're trying to solve an equation. Let's solve it step by step:

У+3 + 3у-5 - 9-у = 1236

First, let's combine like terms on both sides of the equation:

(У + 3y - 9) + (3y - у) - 5 = 1236

Now, combine the like terms in the parentheses:

(У - у) + (3y + 3y) - 9 - 5 = 1236

0 + 6y - 9 - 5 = 1236

Now, combine the constants:

6y - 14 = 1236

Next, isolate the variable "y" by adding 14 to both sides:

6y - 14 + 14 = 1236 + 14

6y = 1250

Finally, divide both sides by 6 to solve for "y":

6y/6 = 1250/6

y = 208.33 (rounded to two decimal places)

So, the solution to the equation is y ≈ 208.33.