3k-4=k+2

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Solution for 3k-4=k+2 equation:


Simplifying
3k + -4 = k + 2

Reorder the terms:
-4 + 3k = k + 2

Reorder the terms:
-4 + 3k = 2 + k

Solving
-4 + 3k = 2 + 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 + 3k + -1k = 2 + k + -1k

Combine like terms: 3k + -1k = 2k
-4 + 2k = 2 + k + -1k

Combine like terms: k + -1k = 0
-4 + 2k = 2 + 0
-4 + 2k = 2

Add '4' to each side of the equation.
-4 + 4 + 2k = 2 + 4

Combine like terms: -4 + 4 = 0
0 + 2k = 2 + 4
2k = 2 + 4

Combine like terms: 2 + 4 = 6
2k = 6

Divide each side by '2'.
k = 3

Simplifying
k = 3

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