12+7k=4(4k-6)

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Solution for 12+7k=4(4k-6) equation:


Simplifying
12 + 7k = 4(4k + -6)

Reorder the terms:
12 + 7k = 4(-6 + 4k)
12 + 7k = (-6 * 4 + 4k * 4)
12 + 7k = (-24 + 16k)

Solving
12 + 7k = -24 + 16k

Solving for variable 'k'.

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

Add '-16k' to each side of the equation.
12 + 7k + -16k = -24 + 16k + -16k

Combine like terms: 7k + -16k = -9k
12 + -9k = -24 + 16k + -16k

Combine like terms: 16k + -16k = 0
12 + -9k = -24 + 0
12 + -9k = -24

Add '-12' to each side of the equation.
12 + -12 + -9k = -24 + -12

Combine like terms: 12 + -12 = 0
0 + -9k = -24 + -12
-9k = -24 + -12

Combine like terms: -24 + -12 = -36
-9k = -36

Divide each side by '-9'.
k = 4

Simplifying
k = 4

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