8=5+k

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Solution for 8=5+k equation: 


Simplifying
8 = 5 + k

Solving
8 = 5 + k

Solving for variable 'k'.

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

Add '-1k' to each side of the equation.
8 + -1k = 5 + k + -1k

Combine like terms: k + -1k = 0
8 + -1k = 5 + 0
8 + -1k = 5

Add '-8' to each side of the equation.
8 + -8 + -1k = 5 + -8

Combine like terms: 8 + -8 = 0
0 + -1k = 5 + -8
-1k = 5 + -8

Combine like terms: 5 + -8 = -3
-1k = -3

Divide each side by '-1'.
k = 3

Simplifying
k = 3

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