8+9k-2k=

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Solution for 8+9k-2k= equation: 


Simplifying
8 + 9k + -2k = 0

Combine like terms: 9k + -2k = 7k
8 + 7k = 0

Solving
8 + 7k = 0

Solving for variable 'k'.

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

Add '-8' to each side of the equation.
8 + -8 + 7k = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 7k = 0 + -8
7k = 0 + -8

Combine like terms: 0 + -8 = -8
7k = -8

Divide each side by '7'.
k = -1.142857143

Simplifying
k = -1.142857143

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