0.5k+21=11

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Solution for 0.5k+21=11 equation: 


Simplifying
0.5k + 21 = 11

Reorder the terms:
21 + 0.5k = 11

Solving
21 + 0.5k = 11

Solving for variable 'k'.

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

Add '-21' to each side of the equation.
21 + -21 + 0.5k = 11 + -21

Combine like terms: 21 + -21 = 0
0 + 0.5k = 11 + -21
0.5k = 11 + -21

Combine like terms: 11 + -21 = -10
0.5k = -10

Divide each side by '0.5'.
k = -20

Simplifying
k = -20

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