K^2-8=7k

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Solution for K^2-8=7k equation:


Simplifying
K2 + -8 = 7k

Reorder the terms:
-8 + K2 = 7k

Solving
-8 + K2 = 7k

Solving for variable 'K'.

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

Add '8' to each side of the equation.
-8 + 8 + K2 = 8 + 7k

Combine like terms: -8 + 8 = 0
0 + K2 = 8 + 7k
K2 = 8 + 7k

Simplifying
K2 = 8 + 7k

Reorder the terms:
-8 + K2 + -7k = 8 + 7k + -8 + -7k

Reorder the terms:
-8 + K2 + -7k = 8 + -8 + 7k + -7k

Combine like terms: 8 + -8 = 0
-8 + K2 + -7k = 0 + 7k + -7k
-8 + K2 + -7k = 7k + -7k

Combine like terms: 7k + -7k = 0
-8 + K2 + -7k = 0

The solution to this equation could not be determined.

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