4(c+20)=72

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Solution for 4(c+20)=72 equation: 


Simplifying
4(c + 20) = 72

Reorder the terms:
4(20 + c) = 72
(20 * 4 + c * 4) = 72
(80 + 4c) = 72

Solving
80 + 4c = 72

Solving for variable 'c'.

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

Add '-80' to each side of the equation.
80 + -80 + 4c = 72 + -80

Combine like terms: 80 + -80 = 0
0 + 4c = 72 + -80
4c = 72 + -80

Combine like terms: 72 + -80 = -8
4c = -8

Divide each side by '4'.
c = -2

Simplifying
c = -2

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