7k-3k=8

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Solution for 7k-3k=8 equation: 


Simplifying
7k + -3k = 8

Combine like terms: 7k + -3k = 4k
4k = 8

Solving
4k = 8

Solving for variable 'k'.

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

Divide each side by '4'.
k = 2

Simplifying
k = 2

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