-7k-12=30

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Solution for -7k-12=30 equation: 


Simplifying
-7k + -12 = 30

Reorder the terms:
-12 + -7k = 30

Solving
-12 + -7k = 30

Solving for variable 'k'.

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

Add '12' to each side of the equation.
-12 + 12 + -7k = 30 + 12

Combine like terms: -12 + 12 = 0
0 + -7k = 30 + 12
-7k = 30 + 12

Combine like terms: 30 + 12 = 42
-7k = 42

Divide each side by '-7'.
k = -6

Simplifying
k = -6

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