y+2(y-1)=3

Solution for y+2(y-1)=3 equation:

Simplifying
y + 2(y + -1) = 3

Reorder the terms:
y + 2(-1 + y) = 3
y + (-1 * 2 + y * 2) = 3
y + (-2 + 2y) = 3

Reorder the terms:
-2 + y + 2y = 3

Combine like terms: y + 2y = 3y
-2 + 3y = 3

Solving
-2 + 3y = 3

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 + 3y = 3 + 2

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

Combine like terms: 3 + 2 = 5
3y = 5

Divide each side by '3'.
y = 1.666666667

Simplifying
y = 1.666666667