k+65=80

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Solution for k+65=80 equation: 


Simplifying
k + 65 = 80

Reorder the terms:
65 + k = 80

Solving
65 + k = 80

Solving for variable 'k'.

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

Add '-65' to each side of the equation.
65 + -65 + k = 80 + -65

Combine like terms: 65 + -65 = 0
0 + k = 80 + -65
k = 80 + -65

Combine like terms: 80 + -65 = 15
k = 15

Simplifying
k = 15

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