10k=3k+42

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Solution for 10k=3k+42 equation: 


Simplifying
10k = 3k + 42

Reorder the terms:
10k = 42 + 3k

Solving
10k = 42 + 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.
10k + -3k = 42 + 3k + -3k

Combine like terms: 10k + -3k = 7k
7k = 42 + 3k + -3k

Combine like terms: 3k + -3k = 0
7k = 42 + 0
7k = 42

Divide each side by '7'.
k = 6

Simplifying
k = 6

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