9k=10k+7

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Solution for 9k=10k+7 equation: 


Simplifying
9k = 10k + 7

Reorder the terms:
9k = 7 + 10k

Solving
9k = 7 + 10k

Solving for variable 'k'.

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

Add '-10k' to each side of the equation.
9k + -10k = 7 + 10k + -10k

Combine like terms: 9k + -10k = -1k
-1k = 7 + 10k + -10k

Combine like terms: 10k + -10k = 0
-1k = 7 + 0
-1k = 7

Divide each side by '-1'.
k = -7

Simplifying
k = -7

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