-2 2/6y+1 1/12y-3 1/2y=(2 1/18-1 19)*3 3/5

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вопрос

First, let's simplify the left side of the equation:

-2 2/6y + 1 1/12y - 3 1/2
-2y - 1/3y - 3/2
-6/3y - 1/3y - 9/6
-18/6y - 2/6y - 9/6
-29/6y

Now, let's simplify the right side of the equation:

(2 1/18 - 1 19) 3 3/
(2 1/18 - 1 19) (18/5
(37/18 - 124/5
(185/90 - 124/5
(185/90 - 1112/90
-927/90

Therefore, the equation simplifies to:

-29/6y = -927/90

To solve for y, we can multiply both sides by -90 to get rid of the denominator:

-90(-29/6)y = -90(-927/90
145y = 92
y = 927/14
y = 6.4

So the solution for y is 6.4.