2k-4=k

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Solution for 2k-4=k equation:


Simplifying
2k + -4 = k

Reorder the terms:
-4 + 2k = k

Solving
-4 + 2k = 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.
-4 + 2k + -1k = k + -1k

Combine like terms: 2k + -1k = 1k
-4 + 1k = k + -1k

Combine like terms: k + -1k = 0
-4 + 1k = 0

Add '4' to each side of the equation.
-4 + 4 + 1k = 0 + 4

Combine like terms: -4 + 4 = 0
0 + 1k = 0 + 4
1k = 0 + 4

Combine like terms: 0 + 4 = 4
1k = 4

Divide each side by '1'.
k = 4

Simplifying
k = 4

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