2(c+9)-c=6

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Solution for 2(c+9)-c=6 equation:


Simplifying
2(c + 9) + -1c = 6

Reorder the terms:
2(9 + c) + -1c = 6
(9 * 2 + c * 2) + -1c = 6
(18 + 2c) + -1c = 6

Combine like terms: 2c + -1c = 1c
18 + 1c = 6

Solving
18 + 1c = 6

Solving for variable 'c'.

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

Add '-18' to each side of the equation.
18 + -18 + 1c = 6 + -18

Combine like terms: 18 + -18 = 0
0 + 1c = 6 + -18
1c = 6 + -18

Combine like terms: 6 + -18 = -12
1c = -12

Divide each side by '1'.
c = -12

Simplifying
c = -12

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