C^2+20c-4=0

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Solution for C^2+20c-4=0 equation:


Simplifying
C2 + 20c + -4 = 0

Reorder the terms:
-4 + C2 + 20c = 0

Solving
-4 + C2 + 20c = 0

Solving for variable 'C'.

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

Add '4' to each side of the equation.
-4 + C2 + 4 + 20c = 0 + 4

Reorder the terms:
-4 + 4 + C2 + 20c = 0 + 4

Combine like terms: -4 + 4 = 0
0 + C2 + 20c = 0 + 4
C2 + 20c = 0 + 4

Combine like terms: 0 + 4 = 4
C2 + 20c = 4

Add '-20c' to each side of the equation.
C2 + 20c + -20c = 4 + -20c

Combine like terms: 20c + -20c = 0
C2 + 0 = 4 + -20c
C2 = 4 + -20c

Simplifying
C2 = 4 + -20c

Reorder the terms:
-4 + C2 + 20c = 4 + -20c + -4 + 20c

Reorder the terms:
-4 + C2 + 20c = 4 + -4 + -20c + 20c

Combine like terms: 4 + -4 = 0
-4 + C2 + 20c = 0 + -20c + 20c
-4 + C2 + 20c = -20c + 20c

Combine like terms: -20c + 20c = 0
-4 + C2 + 20c = 0

The solution to this equation could not be determined.

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