21c=-205+75+47c

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Solution for 21c=-205+75+47c equation:


Simplifying
21c = -205 + 75 + 47c

Combine like terms: -205 + 75 = -130
21c = -130 + 47c

Solving
21c = -130 + 47c

Solving for variable 'c'.

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

Add '-47c' to each side of the equation.
21c + -47c = -130 + 47c + -47c

Combine like terms: 21c + -47c = -26c
-26c = -130 + 47c + -47c

Combine like terms: 47c + -47c = 0
-26c = -130 + 0
-26c = -130

Divide each side by '-26'.
c = 5

Simplifying
c = 5

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