3c+5c+20=68

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Solution for 3c+5c+20=68 equation:


Simplifying
3c + 5c + 20 = 68

Reorder the terms:
20 + 3c + 5c = 68

Combine like terms: 3c + 5c = 8c
20 + 8c = 68

Solving
20 + 8c = 68

Solving for variable 'c'.

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

Add '-20' to each side of the equation.
20 + -20 + 8c = 68 + -20

Combine like terms: 20 + -20 = 0
0 + 8c = 68 + -20
8c = 68 + -20

Combine like terms: 68 + -20 = 48
8c = 48

Divide each side by '8'.
c = 6

Simplifying
c = 6

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