2y+(6+5y)-(4-3y)-9y-4=

Solution for 2y+(6+5y)-(4-3y)-9y-4= equation:

Simplifying
2y + (6 + 5y) + -1(4 + -3y) + -9y + -4 = 0

Remove parenthesis around (6 + 5y)
2y + 6 + 5y + -1(4 + -3y) + -9y + -4 = 0
2y + 6 + 5y + (4 * -1 + -3y * -1) + -9y + -4 = 0
2y + 6 + 5y + (-4 + 3y) + -9y + -4 = 0

Reorder the terms:
6 + -4 + -4 + 2y + 5y + 3y + -9y = 0

Combine like terms: 6 + -4 = 2
2 + -4 + 2y + 5y + 3y + -9y = 0

Combine like terms: 2 + -4 = -2
-2 + 2y + 5y + 3y + -9y = 0

Combine like terms: 2y + 5y = 7y
-2 + 7y + 3y + -9y = 0

Combine like terms: 7y + 3y = 10y
-2 + 10y + -9y = 0

Combine like terms: 10y + -9y = 1y
-2 + 1y = 0

Solving
-2 + 1y = 0

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '2' to each side of the equation.
-2 + 2 + 1y = 0 + 2

Combine like terms: -2 + 2 = 0
0 + 1y = 0 + 2
1y = 0 + 2

Combine like terms: 0 + 2 = 2
1y = 2

Divide each side by '1'.
y = 2

Simplifying
y = 2