4(k+4)-8=k-2(k+6)

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Solution for 4(k+4)-8=k-2(k+6) equation:


Simplifying
4(k + 4) + -8 = k + -2(k + 6)

Reorder the terms:
4(4 + k) + -8 = k + -2(k + 6)
(4 * 4 + k * 4) + -8 = k + -2(k + 6)
(16 + 4k) + -8 = k + -2(k + 6)

Reorder the terms:
16 + -8 + 4k = k + -2(k + 6)

Combine like terms: 16 + -8 = 8
8 + 4k = k + -2(k + 6)

Reorder the terms:
8 + 4k = k + -2(6 + k)
8 + 4k = k + (6 * -2 + k * -2)
8 + 4k = k + (-12 + -2k)

Reorder the terms:
8 + 4k = -12 + k + -2k

Combine like terms: k + -2k = -1k
8 + 4k = -12 + -1k

Solving
8 + 4k = -12 + -1k

Solving for variable 'k'.

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

Add 'k' to each side of the equation.
8 + 4k + k = -12 + -1k + k

Combine like terms: 4k + k = 5k
8 + 5k = -12 + -1k + k

Combine like terms: -1k + k = 0
8 + 5k = -12 + 0
8 + 5k = -12

Add '-8' to each side of the equation.
8 + -8 + 5k = -12 + -8

Combine like terms: 8 + -8 = 0
0 + 5k = -12 + -8
5k = -12 + -8

Combine like terms: -12 + -8 = -20
5k = -20

Divide each side by '5'.
k = -4

Simplifying
k = -4

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