k-4+4k=11

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Solution for k-4+4k=11 equation:


Simplifying
k + -4 + 4k = 11

Reorder the terms:
-4 + k + 4k = 11

Combine like terms: k + 4k = 5k
-4 + 5k = 11

Solving
-4 + 5k = 11

Solving for variable 'k'.

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

Add '4' to each side of the equation.
-4 + 4 + 5k = 11 + 4

Combine like terms: -4 + 4 = 0
0 + 5k = 11 + 4
5k = 11 + 4

Combine like terms: 11 + 4 = 15
5k = 15

Divide each side by '5'.
k = 3

Simplifying
k = 3

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