6u-6=2(u-1)

Solution for 6u-6=2(u-1) equation:

Simplifying
6u + -6 = 2(u + -1)

Reorder the terms:
-6 + 6u = 2(u + -1)

Reorder the terms:
-6 + 6u = 2(-1 + u)
-6 + 6u = (-1 * 2 + u * 2)
-6 + 6u = (-2 + 2u)

Solving
-6 + 6u = -2 + 2u

Solving for variable 'u'.

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

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

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

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

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

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

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

Divide each side by '4'.
u = 1

Simplifying
u = 1