8k-4=2(k+10)

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Solution for 8k-4=2(k+10) equation:


Simplifying
8k + -4 = 2(k + 10)

Reorder the terms:
-4 + 8k = 2(k + 10)

Reorder the terms:
-4 + 8k = 2(10 + k)
-4 + 8k = (10 * 2 + k * 2)
-4 + 8k = (20 + 2k)

Solving
-4 + 8k = 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.
-4 + 8k + -2k = 20 + 2k + -2k

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

Combine like terms: 2k + -2k = 0
-4 + 6k = 20 + 0
-4 + 6k = 20

Add '4' to each side of the equation.
-4 + 4 + 6k = 20 + 4

Combine like terms: -4 + 4 = 0
0 + 6k = 20 + 4
6k = 20 + 4

Combine like terms: 20 + 4 = 24
6k = 24

Divide each side by '6'.
k = 4

Simplifying
k = 4

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