(7y+6)+(2y-4)=

Solution for (7y+6)+(2y-4)= equation:

Simplifying
(7y + 6) + (2y + -4) = 0

Reorder the terms:
(6 + 7y) + (2y + -4) = 0

Remove parenthesis around (6 + 7y)
6 + 7y + (2y + -4) = 0

Reorder the terms:
6 + 7y + (-4 + 2y) = 0

Remove parenthesis around (-4 + 2y)
6 + 7y + -4 + 2y = 0

Reorder the terms:
6 + -4 + 7y + 2y = 0

Combine like terms: 6 + -4 = 2
2 + 7y + 2y = 0

Combine like terms: 7y + 2y = 9y
2 + 9y = 0

Solving
2 + 9y = 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 + 9y = 0 + -2

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

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

Divide each side by '9'.
y = -0.2222222222

Simplifying
y = -0.2222222222