-28-2k=-4(5k+8)

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Solution for -28-2k=-4(5k+8) equation: 


Simplifying
-28 + -2k = -4(5k + 8)

Reorder the terms:
-28 + -2k = -4(8 + 5k)
-28 + -2k = (8 * -4 + 5k * -4)
-28 + -2k = (-32 + -20k)

Solving
-28 + -2k = -32 + -20k

Solving for variable 'k'.

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

Add '20k' to each side of the equation.
-28 + -2k + 20k = -32 + -20k + 20k

Combine like terms: -2k + 20k = 18k
-28 + 18k = -32 + -20k + 20k

Combine like terms: -20k + 20k = 0
-28 + 18k = -32 + 0
-28 + 18k = -32

Add '28' to each side of the equation.
-28 + 28 + 18k = -32 + 28

Combine like terms: -28 + 28 = 0
0 + 18k = -32 + 28
18k = -32 + 28

Combine like terms: -32 + 28 = -4
18k = -4

Divide each side by '18'.
k = -0.2222222222

Simplifying
k = -0.2222222222

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