-(7c-18)-2c=

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Solution for -(7c-18)-2c= equation:


Simplifying
-1(7c + -18) + -2c = 0

Reorder the terms:
-1(-18 + 7c) + -2c = 0
(-18 * -1 + 7c * -1) + -2c = 0
(18 + -7c) + -2c = 0

Combine like terms: -7c + -2c = -9c
18 + -9c = 0

Solving
18 + -9c = 0

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 + -9c = 0 + -18

Combine like terms: 18 + -18 = 0
0 + -9c = 0 + -18
-9c = 0 + -18

Combine like terms: 0 + -18 = -18
-9c = -18

Divide each side by '-9'.
c = 2

Simplifying
c = 2

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