(K+4)*(5k-1)=0

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Solution for (K+4)*(5k-1)=0 equation:


Simplifying
(K + 4)(5k + -1) = 0

Reorder the terms:
(4 + K)(5k + -1) = 0

Reorder the terms:
(4 + K)(-1 + 5k) = 0

Multiply (4 + K) * (-1 + 5k)
(4(-1 + 5k) + K(-1 + 5k)) = 0
((-1 * 4 + 5k * 4) + K(-1 + 5k)) = 0
((-4 + 20k) + K(-1 + 5k)) = 0
(-4 + 20k + (-1 * K + 5k * K)) = 0
(-4 + 20k + (-1K + 5kK)) = 0

Reorder the terms:
(-4 + -1K + 20k + 5kK) = 0
(-4 + -1K + 20k + 5kK) = 0

Solving
-4 + -1K + 20k + 5kK = 0

Solving for variable 'K'.

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

Add '4' to each side of the equation.
-4 + -1K + 20k + 4 + 5kK = 0 + 4

Reorder the terms:
-4 + 4 + -1K + 20k + 5kK = 0 + 4

Combine like terms: -4 + 4 = 0
0 + -1K + 20k + 5kK = 0 + 4
-1K + 20k + 5kK = 0 + 4

Combine like terms: 0 + 4 = 4
-1K + 20k + 5kK = 4

Add '-20k' to each side of the equation.
-1K + 20k + -20k + 5kK = 4 + -20k

Combine like terms: 20k + -20k = 0
-1K + 0 + 5kK = 4 + -20k
-1K + 5kK = 4 + -20k

Reorder the terms:
-4 + -1K + 20k + 5kK = 4 + -20k + -4 + 20k

Reorder the terms:
-4 + -1K + 20k + 5kK = 4 + -4 + -20k + 20k

Combine like terms: 4 + -4 = 0
-4 + -1K + 20k + 5kK = 0 + -20k + 20k
-4 + -1K + 20k + 5kK = -20k + 20k

Combine like terms: -20k + 20k = 0
-4 + -1K + 20k + 5kK = 0

The solution to this equation could not be determined.

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