7k-15=-9

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Solution for 7k-15=-9 equation: 


Simplifying
7k + -15 = -9

Reorder the terms:
-15 + 7k = -9

Solving
-15 + 7k = -9

Solving for variable 'k'.

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

Add '15' to each side of the equation.
-15 + 15 + 7k = -9 + 15

Combine like terms: -15 + 15 = 0
0 + 7k = -9 + 15
7k = -9 + 15

Combine like terms: -9 + 15 = 6
7k = 6

Divide each side by '7'.
k = 0.8571428571

Simplifying
k = 0.8571428571

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