3k=78-3k

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Solution for 3k=78-3k equation: 


Simplifying
3k = 78 + -3k

Solving
3k = 78 + -3k

Solving for variable 'k'.

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

Add '3k' to each side of the equation.
3k + 3k = 78 + -3k + 3k

Combine like terms: 3k + 3k = 6k
6k = 78 + -3k + 3k

Combine like terms: -3k + 3k = 0
6k = 78 + 0
6k = 78

Divide each side by '6'.
k = 13

Simplifying
k = 13

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