6=4-2(y)

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

Simplifying
6 = 4 + -2(y)

Solving
6 = 4 + -2y

Solving for variable 'y'.

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

Add '2y' to each side of the equation.
6 + 2y = 4 + -2y + 2y

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

Add '-6' to each side of the equation.
6 + -6 + 2y = 4 + -6

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

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

Divide each side by '2'.
y = -1

Simplifying
y = -1