k-10=81

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Solution for k-10=81 equation: 


Simplifying
k + -10 = 81

Reorder the terms:
-10 + k = 81

Solving
-10 + k = 81

Solving for variable 'k'.

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

Add '10' to each side of the equation.
-10 + 10 + k = 81 + 10

Combine like terms: -10 + 10 = 0
0 + k = 81 + 10
k = 81 + 10

Combine like terms: 81 + 10 = 91
k = 91

Simplifying
k = 91

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