4K^2+19k+15=0

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Solution for 4K^2+19k+15=0 equation:


Simplifying
4K2 + 19k + 15 = 0

Reorder the terms:
15 + 4K2 + 19k = 0

Solving
15 + 4K2 + 19k = 0

Solving for variable 'K'.

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

Add '-15' to each side of the equation.
15 + 4K2 + -15 + 19k = 0 + -15

Reorder the terms:
15 + -15 + 4K2 + 19k = 0 + -15

Combine like terms: 15 + -15 = 0
0 + 4K2 + 19k = 0 + -15
4K2 + 19k = 0 + -15

Combine like terms: 0 + -15 = -15
4K2 + 19k = -15

Add '-19k' to each side of the equation.
4K2 + 19k + -19k = -15 + -19k

Combine like terms: 19k + -19k = 0
4K2 + 0 = -15 + -19k
4K2 = -15 + -19k

Divide each side by '4'.
K2 = -3.75 + -4.75k

Simplifying
K2 = -3.75 + -4.75k

Reorder the terms:
3.75 + K2 + 4.75k = -3.75 + -4.75k + 3.75 + 4.75k

Reorder the terms:
3.75 + K2 + 4.75k = -3.75 + 3.75 + -4.75k + 4.75k

Combine like terms: -3.75 + 3.75 = 0.00
3.75 + K2 + 4.75k = 0.00 + -4.75k + 4.75k
3.75 + K2 + 4.75k = -4.75k + 4.75k

Combine like terms: -4.75k + 4.75k = 0.00
3.75 + K2 + 4.75k = 0.00

The solution to this equation could not be determined.

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