2K^2+10k-72=0

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Solution for 2K^2+10k-72=0 equation:


Simplifying
2K2 + 10k + -72 = 0

Reorder the terms:
-72 + 2K2 + 10k = 0

Solving
-72 + 2K2 + 10k = 0

Solving for variable 'K'.

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

Add '72' to each side of the equation.
-72 + 2K2 + 72 + 10k = 0 + 72

Reorder the terms:
-72 + 72 + 2K2 + 10k = 0 + 72

Combine like terms: -72 + 72 = 0
0 + 2K2 + 10k = 0 + 72
2K2 + 10k = 0 + 72

Combine like terms: 0 + 72 = 72
2K2 + 10k = 72

Add '-10k' to each side of the equation.
2K2 + 10k + -10k = 72 + -10k

Combine like terms: 10k + -10k = 0
2K2 + 0 = 72 + -10k
2K2 = 72 + -10k

Divide each side by '2'.
K2 = 36 + -5k

Simplifying
K2 = 36 + -5k

Reorder the terms:
-36 + K2 + 5k = 36 + -5k + -36 + 5k

Reorder the terms:
-36 + K2 + 5k = 36 + -36 + -5k + 5k

Combine like terms: 36 + -36 = 0
-36 + K2 + 5k = 0 + -5k + 5k
-36 + K2 + 5k = -5k + 5k

Combine like terms: -5k + 5k = 0
-36 + K2 + 5k = 0

The solution to this equation could not be determined.

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