9+8k=31

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Solution for 9+8k=31 equation: 


Simplifying
9 + 8k = 31

Solving
9 + 8k = 31

Solving for variable 'k'.

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

Add '-9' to each side of the equation.
9 + -9 + 8k = 31 + -9

Combine like terms: 9 + -9 = 0
0 + 8k = 31 + -9
8k = 31 + -9

Combine like terms: 31 + -9 = 22
8k = 22

Divide each side by '8'.
k = 2.75

Simplifying
k = 2.75

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