-20+k=-31

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Solution for -20+k=-31 equation: 


Simplifying
-20 + k = -31

Solving
-20 + k = -31

Solving for variable 'k'.

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

Add '20' to each side of the equation.
-20 + 20 + k = -31 + 20

Combine like terms: -20 + 20 = 0
0 + k = -31 + 20
k = -31 + 20

Combine like terms: -31 + 20 = -11
k = -11

Simplifying
k = -11

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