4k^2+8K+7=0

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Solution for 4k^2+8K+7=0 equation:


Simplifying
4k2 + 8K + 7 = 0

Reorder the terms:
7 + 8K + 4k2 = 0

Solving
7 + 8K + 4k2 = 0

Solving for variable 'K'.

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

Add '-7' to each side of the equation.
7 + 8K + -7 + 4k2 = 0 + -7

Reorder the terms:
7 + -7 + 8K + 4k2 = 0 + -7

Combine like terms: 7 + -7 = 0
0 + 8K + 4k2 = 0 + -7
8K + 4k2 = 0 + -7

Combine like terms: 0 + -7 = -7
8K + 4k2 = -7

Add '-4k2' to each side of the equation.
8K + 4k2 + -4k2 = -7 + -4k2

Combine like terms: 4k2 + -4k2 = 0
8K + 0 = -7 + -4k2
8K = -7 + -4k2

Divide each side by '8'.
K = -0.875 + -0.5k2

Simplifying
K = -0.875 + -0.5k2

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