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

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

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

Combine like terms: 3 + -1 = 2
2y(2) + (-1) = 3

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

Multiply 2 * 2
4y + (-1) = 3
4y + -1 = 3

Reorder the terms:
-1 + 4y = 3

Solving
-1 + 4y = 3

Solving for variable 'y'.

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

Add '1' to each side of the equation.
-1 + 1 + 4y = 3 + 1

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

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

Divide each side by '4'.
y = 1

Simplifying
y = 1