Question

13*2/9-(7*5/6+y)=3*5/9

Answer 1

Наверное так.Не точно проверь

Answer 2

Let's simplify the left side of the equation first:

132/9 - (75/6 + y) = 26/9 - (35/6 + y)

Now we can combine the fractions on the right side of the equation:

3*5/9 = 15/9 = 5/3

So the equation becomes:

26/9 - (35/6 + y) = 5/3

Next, let's simplify the expression in the parentheses on the left side of the equation:

35/6 + y = (35 + 6y)/6

Substituting this into the equation, we get:

26/9 - (35 + 6y)/6 = 5/3

To get rid of the fractions, we can multiply both sides of the equation by the least common multiple of the denominators, which is 18:

(1826/9) - (18(35 + 6y)/6) = 18*5/3

Simplifying this equation:

52 - 3(35 + 6y) = 30

52 - 105 - 18y = 30

-53 - 18y = 30

-18y = 83

y = -83/18

Therefore, the solution to the equation is y = -83/18.