4k+5k=18

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Solution for 4k+5k=18 equation: 


Simplifying
4k + 5k = 18

Combine like terms: 4k + 5k = 9k
9k = 18

Solving
9k = 18

Solving for variable 'k'.

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

Divide each side by '9'.
k = 2

Simplifying
k = 2

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