-2(4+8k)=120

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Solution for -2(4+8k)=120 equation: 


Simplifying
-2(4 + 8k) = 120
(4 * -2 + 8k * -2) = 120
(-8 + -16k) = 120

Solving
-8 + -16k = 120

Solving for variable 'k'.

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

Add '8' to each side of the equation.
-8 + 8 + -16k = 120 + 8

Combine like terms: -8 + 8 = 0
0 + -16k = 120 + 8
-16k = 120 + 8

Combine like terms: 120 + 8 = 128
-16k = 128

Divide each side by '-16'.
k = -8

Simplifying
k = -8

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