C^2-7c+9=0

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Solution for C^2-7c+9=0 equation:


Simplifying
C2 + -7c + 9 = 0

Reorder the terms:
9 + C2 + -7c = 0

Solving
9 + C2 + -7c = 0

Solving for variable 'C'.

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

Add '-9' to each side of the equation.
9 + C2 + -9 + -7c = 0 + -9

Reorder the terms:
9 + -9 + C2 + -7c = 0 + -9

Combine like terms: 9 + -9 = 0
0 + C2 + -7c = 0 + -9
C2 + -7c = 0 + -9

Combine like terms: 0 + -9 = -9
C2 + -7c = -9

Add '7c' to each side of the equation.
C2 + -7c + 7c = -9 + 7c

Combine like terms: -7c + 7c = 0
C2 + 0 = -9 + 7c
C2 = -9 + 7c

Simplifying
C2 = -9 + 7c

Reorder the terms:
9 + C2 + -7c = -9 + 7c + 9 + -7c

Reorder the terms:
9 + C2 + -7c = -9 + 9 + 7c + -7c

Combine like terms: -9 + 9 = 0
9 + C2 + -7c = 0 + 7c + -7c
9 + C2 + -7c = 7c + -7c

Combine like terms: 7c + -7c = 0
9 + C2 + -7c = 0

The solution to this equation could not be determined.

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