-3k+15=-12

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Solution for -3k+15=-12 equation: 


Simplifying
-3k + 15 = -12

Reorder the terms:
15 + -3k = -12

Solving
15 + -3k = -12

Solving for variable 'k'.

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

Add '-15' to each side of the equation.
15 + -15 + -3k = -12 + -15

Combine like terms: 15 + -15 = 0
0 + -3k = -12 + -15
-3k = -12 + -15

Combine like terms: -12 + -15 = -27
-3k = -27

Divide each side by '-3'.
k = 9

Simplifying
k = 9

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