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Simplifying
C2 + -31 = 0
Reorder the terms:
-31 + C2 = 0
Solving
-31 + C2 = 0
Solving for variable 'C'.
Move all terms containing C to the left, all other terms to the right.
Add '31' to each side of the equation.
-31 + 31 + C2 = 0 + 31
Combine like terms: -31 + 31 = 0
0 + C2 = 0 + 31
C2 = 0 + 31
Combine like terms: 0 + 31 = 31
C2 = 31
Simplifying
C2 = 31
Take the square root of each side:
C = {-5.567764363, 5.567764363}
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