-k=4k+15

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Solution for -k=4k+15 equation:


Simplifying
-1k = 4k + 15

Reorder the terms:
-1k = 15 + 4k

Solving
-1k = 15 + 4k

Solving for variable 'k'.

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

Add '-4k' to each side of the equation.
-1k + -4k = 15 + 4k + -4k

Combine like terms: -1k + -4k = -5k
-5k = 15 + 4k + -4k

Combine like terms: 4k + -4k = 0
-5k = 15 + 0
-5k = 15

Divide each side by '-5'.
k = -3

Simplifying
k = -3

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