-15=k-12

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Solution for -15=k-12 equation:


Simplifying
-15 = k + -12

Reorder the terms:
-15 = -12 + k

Solving
-15 = -12 + 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.
-15 + -1k = -12 + k + -1k

Combine like terms: k + -1k = 0
-15 + -1k = -12 + 0
-15 + -1k = -12

Add '15' to each side of the equation.
-15 + 15 + -1k = -12 + 15

Combine like terms: -15 + 15 = 0
0 + -1k = -12 + 15
-1k = -12 + 15

Combine like terms: -12 + 15 = 3
-1k = 3

Divide each side by '-1'.
k = -3

Simplifying
k = -3

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