7K+4N=320

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Solution for 7K+4N=320 equation: 


Simplifying
7K + 4N = 320

Solving
7K + 4N = 320

Solving for variable 'K'.

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

Add '-4N' to each side of the equation.
7K + 4N + -4N = 320 + -4N

Combine like terms: 4N + -4N = 0
7K + 0 = 320 + -4N
7K = 320 + -4N

Divide each side by '7'.
K = 45.71428571 + -0.5714285714N

Simplifying
K = 45.71428571 + -0.5714285714N

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