2k+9=5k

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Solution for 2k+9=5k equation:


Simplifying
2k + 9 = 5k

Reorder the terms:
9 + 2k = 5k

Solving
9 + 2k = 5k

Solving for variable 'k'.

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

Add '-5k' to each side of the equation.
9 + 2k + -5k = 5k + -5k

Combine like terms: 2k + -5k = -3k
9 + -3k = 5k + -5k

Combine like terms: 5k + -5k = 0
9 + -3k = 0

Add '-9' to each side of the equation.
9 + -9 + -3k = 0 + -9

Combine like terms: 9 + -9 = 0
0 + -3k = 0 + -9
-3k = 0 + -9

Combine like terms: 0 + -9 = -9
-3k = -9

Divide each side by '-3'.
k = 3

Simplifying
k = 3

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