3k+6=4(k+2)

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Solution for 3k+6=4(k+2) equation:


Simplifying
3k + 6 = 4(k + 2)

Reorder the terms:
6 + 3k = 4(k + 2)

Reorder the terms:
6 + 3k = 4(2 + k)
6 + 3k = (2 * 4 + k * 4)
6 + 3k = (8 + 4k)

Solving
6 + 3k = 8 + 4k

Solving for variable 'k'.

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

Add '-4k' to each side of the equation.
6 + 3k + -4k = 8 + 4k + -4k

Combine like terms: 3k + -4k = -1k
6 + -1k = 8 + 4k + -4k

Combine like terms: 4k + -4k = 0
6 + -1k = 8 + 0
6 + -1k = 8

Add '-6' to each side of the equation.
6 + -6 + -1k = 8 + -6

Combine like terms: 6 + -6 = 0
0 + -1k = 8 + -6
-1k = 8 + -6

Combine like terms: 8 + -6 = 2
-1k = 2

Divide each side by '-1'.
k = -2

Simplifying
k = -2

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