12(5c-7)=84

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Solution for 12(5c-7)=84 equation:


Simplifying
12(5c + -7) = 84

Reorder the terms:
12(-7 + 5c) = 84
(-7 * 12 + 5c * 12) = 84
(-84 + 60c) = 84

Solving
-84 + 60c = 84

Solving for variable 'c'.

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

Add '84' to each side of the equation.
-84 + 84 + 60c = 84 + 84

Combine like terms: -84 + 84 = 0
0 + 60c = 84 + 84
60c = 84 + 84

Combine like terms: 84 + 84 = 168
60c = 168

Divide each side by '60'.
c = 2.8

Simplifying
c = 2.8

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