K-10-2=-7

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Solution for K-10-2=-7 equation: 


Simplifying
K + -10 + -2 = -7

Reorder the terms:
-10 + -2 + K = -7

Combine like terms: -10 + -2 = -12
-12 + K = -7

Solving
-12 + K = -7

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 + K = -7 + 12

Combine like terms: -12 + 12 = 0
0 + K = -7 + 12
K = -7 + 12

Combine like terms: -7 + 12 = 5
K = 5

Simplifying
K = 5

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