3+7c=2c-2

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Solution for 3+7c=2c-2 equation:


Simplifying
3 + 7c = 2c + -2

Reorder the terms:
3 + 7c = -2 + 2c

Solving
3 + 7c = -2 + 2c

Solving for variable 'c'.

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

Add '-2c' to each side of the equation.
3 + 7c + -2c = -2 + 2c + -2c

Combine like terms: 7c + -2c = 5c
3 + 5c = -2 + 2c + -2c

Combine like terms: 2c + -2c = 0
3 + 5c = -2 + 0
3 + 5c = -2

Add '-3' to each side of the equation.
3 + -3 + 5c = -2 + -3

Combine like terms: 3 + -3 = 0
0 + 5c = -2 + -3
5c = -2 + -3

Combine like terms: -2 + -3 = -5
5c = -5

Divide each side by '5'.
c = -1

Simplifying
c = -1

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