2(c+1)=c

Solution for 2(c+1)=c equation:

Simplifying
2(c + 1) = c

Reorder the terms:
2(1 + c) = c
(1 * 2 + c * 2) = c
(2 + 2c) = c

Solving
2 + 2c = c

Solving for variable 'c'.

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

Add '-1c' to each side of the equation.
2 + 2c + -1c = c + -1c

Combine like terms: 2c + -1c = 1c
2 + 1c = c + -1c

Combine like terms: c + -1c = 0
2 + 1c = 0

Add '-2' to each side of the equation.
2 + -2 + 1c = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 1c = 0 + -2
1c = 0 + -2

Combine like terms: 0 + -2 = -2
1c = -2

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

Simplifying
c = -2