4k+20=-2k+8

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Solution for 4k+20=-2k+8 equation:


Simplifying
4k + 20 = -2k + 8

Reorder the terms:
20 + 4k = -2k + 8

Reorder the terms:
20 + 4k = 8 + -2k

Solving
20 + 4k = 8 + -2k

Solving for variable 'k'.

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

Add '2k' to each side of the equation.
20 + 4k + 2k = 8 + -2k + 2k

Combine like terms: 4k + 2k = 6k
20 + 6k = 8 + -2k + 2k

Combine like terms: -2k + 2k = 0
20 + 6k = 8 + 0
20 + 6k = 8

Add '-20' to each side of the equation.
20 + -20 + 6k = 8 + -20

Combine like terms: 20 + -20 = 0
0 + 6k = 8 + -20
6k = 8 + -20

Combine like terms: 8 + -20 = -12
6k = -12

Divide each side by '6'.
k = -2

Simplifying
k = -2

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