-2(2k-1)=10

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Solution for -2(2k-1)=10 equation: 


Simplifying
-2(2k + -1) = 10

Reorder the terms:
-2(-1 + 2k) = 10
(-1 * -2 + 2k * -2) = 10
(2 + -4k) = 10

Solving
2 + -4k = 10

Solving for variable 'k'.

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

Add '-2' to each side of the equation.
2 + -2 + -4k = 10 + -2

Combine like terms: 2 + -2 = 0
0 + -4k = 10 + -2
-4k = 10 + -2

Combine like terms: 10 + -2 = 8
-4k = 8

Divide each side by '-4'.
k = -2

Simplifying
k = -2

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