-4(k-2)+6=2k+20

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Solution for -4(k-2)+6=2k+20 equation:


Simplifying
-4(k + -2) + 6 = 2k + 20

Reorder the terms:
-4(-2 + k) + 6 = 2k + 20
(-2 * -4 + k * -4) + 6 = 2k + 20
(8 + -4k) + 6 = 2k + 20

Reorder the terms:
8 + 6 + -4k = 2k + 20

Combine like terms: 8 + 6 = 14
14 + -4k = 2k + 20

Reorder the terms:
14 + -4k = 20 + 2k

Solving
14 + -4k = 20 + 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.
14 + -4k + -2k = 20 + 2k + -2k

Combine like terms: -4k + -2k = -6k
14 + -6k = 20 + 2k + -2k

Combine like terms: 2k + -2k = 0
14 + -6k = 20 + 0
14 + -6k = 20

Add '-14' to each side of the equation.
14 + -14 + -6k = 20 + -14

Combine like terms: 14 + -14 = 0
0 + -6k = 20 + -14
-6k = 20 + -14

Combine like terms: 20 + -14 = 6
-6k = 6

Divide each side by '-6'.
k = -1

Simplifying
k = -1

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