3(k-8)=k+9

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Solution for 3(k-8)=k+9 equation: 


Simplifying
3(k + -8) = k + 9

Reorder the terms:
3(-8 + k) = k + 9
(-8 * 3 + k * 3) = k + 9
(-24 + 3k) = k + 9

Reorder the terms:
-24 + 3k = 9 + k

Solving
-24 + 3k = 9 + k

Solving for variable 'k'.

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

Add '-1k' to each side of the equation.
-24 + 3k + -1k = 9 + k + -1k

Combine like terms: 3k + -1k = 2k
-24 + 2k = 9 + k + -1k

Combine like terms: k + -1k = 0
-24 + 2k = 9 + 0
-24 + 2k = 9

Add '24' to each side of the equation.
-24 + 24 + 2k = 9 + 24

Combine like terms: -24 + 24 = 0
0 + 2k = 9 + 24
2k = 9 + 24

Combine like terms: 9 + 24 = 33
2k = 33

Divide each side by '2'.
k = 16.5

Simplifying
k = 16.5

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