y+3+2(y+4)=

Solution for y+3+2(y+4)= equation:

Simplifying
y + 3 + 2(y + 4) = 0

Reorder the terms:
y + 3 + 2(4 + y) = 0
y + 3 + (4 * 2 + y * 2) = 0
y + 3 + (8 + 2y) = 0

Reorder the terms:
3 + 8 + y + 2y = 0

Combine like terms: 3 + 8 = 11
11 + y + 2y = 0

Combine like terms: y + 2y = 3y
11 + 3y = 0

Solving
11 + 3y = 0

Solving for variable 'y'.

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

Add '-11' to each side of the equation.
11 + -11 + 3y = 0 + -11

Combine like terms: 11 + -11 = 0
0 + 3y = 0 + -11
3y = 0 + -11

Combine like terms: 0 + -11 = -11
3y = -11

Divide each side by '3'.
y = -3.666666667

Simplifying
y = -3.666666667