7c+2(c-4)=0

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Solution for 7c+2(c-4)=0 equation:


Simplifying
7c + 2(c + -4) = 0

Reorder the terms:
7c + 2(-4 + c) = 0
7c + (-4 * 2 + c * 2) = 0
7c + (-8 + 2c) = 0

Reorder the terms:
-8 + 7c + 2c = 0

Combine like terms: 7c + 2c = 9c
-8 + 9c = 0

Solving
-8 + 9c = 0

Solving for variable 'c'.

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

Add '8' to each side of the equation.
-8 + 8 + 9c = 0 + 8

Combine like terms: -8 + 8 = 0
0 + 9c = 0 + 8
9c = 0 + 8

Combine like terms: 0 + 8 = 8
9c = 8

Divide each side by '9'.
c = 0.8888888889

Simplifying
c = 0.8888888889

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