3(-y+1)-y=

Solution for 3(-y+1)-y= equation:

Simplifying
3(-1y + 1) + -1y = 0

Reorder the terms:
3(1 + -1y) + -1y = 0
(1 * 3 + -1y * 3) + -1y = 0
(3 + -3y) + -1y = 0

Combine like terms: -3y + -1y = -4y
3 + -4y = 0

Solving
3 + -4y = 0

Solving for variable 'y'.

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

Add '-3' to each side of the equation.
3 + -3 + -4y = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -4y = 0 + -3
-4y = 0 + -3

Combine like terms: 0 + -3 = -3
-4y = -3

Divide each side by '-4'.
y = 0.75

Simplifying
y = 0.75