3-(2c-8)=7

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Solution for 3-(2c-8)=7 equation: 


Simplifying
3 + -1(2c + -8) = 7

Reorder the terms:
3 + -1(-8 + 2c) = 7
3 + (-8 * -1 + 2c * -1) = 7
3 + (8 + -2c) = 7

Combine like terms: 3 + 8 = 11
11 + -2c = 7

Solving
11 + -2c = 7

Solving for variable 'c'.

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

Add '-11' to each side of the equation.
11 + -11 + -2c = 7 + -11

Combine like terms: 11 + -11 = 0
0 + -2c = 7 + -11
-2c = 7 + -11

Combine like terms: 7 + -11 = -4
-2c = -4

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

Simplifying
c = 2

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