3k-5=k-9

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Solution for 3k-5=k-9 equation:


Simplifying
3k + -5 = k + -9

Reorder the terms:
-5 + 3k = k + -9

Reorder the terms:
-5 + 3k = -9 + k

Solving
-5 + 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.
-5 + 3k + -1k = -9 + k + -1k

Combine like terms: 3k + -1k = 2k
-5 + 2k = -9 + k + -1k

Combine like terms: k + -1k = 0
-5 + 2k = -9 + 0
-5 + 2k = -9

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

Combine like terms: -5 + 5 = 0
0 + 2k = -9 + 5
2k = -9 + 5

Combine like terms: -9 + 5 = -4
2k = -4

Divide each side by '2'.
k = -2

Simplifying
k = -2

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