-7k-4k=-4k-k-12

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Solution for -7k-4k=-4k-k-12 equation:


Simplifying
-7k + -4k = -4k + -1k + -12

Combine like terms: -7k + -4k = -11k
-11k = -4k + -1k + -12

Reorder the terms:
-11k = -12 + -4k + -1k

Combine like terms: -4k + -1k = -5k
-11k = -12 + -5k

Solving
-11k = -12 + -5k

Solving for variable 'k'.

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

Add '5k' to each side of the equation.
-11k + 5k = -12 + -5k + 5k

Combine like terms: -11k + 5k = -6k
-6k = -12 + -5k + 5k

Combine like terms: -5k + 5k = 0
-6k = -12 + 0
-6k = -12

Divide each side by '-6'.
k = 2

Simplifying
k = 2

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