3k+5-k=-9

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


Simplifying
3k + 5 + -1k = -9

Reorder the terms:
5 + 3k + -1k = -9

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

Solving
5 + 2k = -9

Solving for variable 'k'.

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

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 = -14
2k = -14

Divide each side by '2'.
k = -7

Simplifying
k = -7

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