k+4=4k-8

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Solution for k+4=4k-8 equation:


Simplifying
k + 4 = 4k + -8

Reorder the terms:
4 + k = 4k + -8

Reorder the terms:
4 + k = -8 + 4k

Solving
4 + k = -8 + 4k

Solving for variable 'k'.

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

Add '-4k' to each side of the equation.
4 + k + -4k = -8 + 4k + -4k

Combine like terms: k + -4k = -3k
4 + -3k = -8 + 4k + -4k

Combine like terms: 4k + -4k = 0
4 + -3k = -8 + 0
4 + -3k = -8

Add '-4' to each side of the equation.
4 + -4 + -3k = -8 + -4

Combine like terms: 4 + -4 = 0
0 + -3k = -8 + -4
-3k = -8 + -4

Combine like terms: -8 + -4 = -12
-3k = -12

Divide each side by '-3'.
k = 4

Simplifying
k = 4

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