-20k-16=-2(12k-19)-2k

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Solution for -20k-16=-2(12k-19)-2k equation:


Simplifying
-20k + -16 = -2(12k + -19) + -2k

Reorder the terms:
-16 + -20k = -2(12k + -19) + -2k

Reorder the terms:
-16 + -20k = -2(-19 + 12k) + -2k
-16 + -20k = (-19 * -2 + 12k * -2) + -2k
-16 + -20k = (38 + -24k) + -2k

Combine like terms: -24k + -2k = -26k
-16 + -20k = 38 + -26k

Solving
-16 + -20k = 38 + -26k

Solving for variable 'k'.

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

Add '26k' to each side of the equation.
-16 + -20k + 26k = 38 + -26k + 26k

Combine like terms: -20k + 26k = 6k
-16 + 6k = 38 + -26k + 26k

Combine like terms: -26k + 26k = 0
-16 + 6k = 38 + 0
-16 + 6k = 38

Add '16' to each side of the equation.
-16 + 16 + 6k = 38 + 16

Combine like terms: -16 + 16 = 0
0 + 6k = 38 + 16
6k = 38 + 16

Combine like terms: 38 + 16 = 54
6k = 54

Divide each side by '6'.
k = 9

Simplifying
k = 9

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