4k-k=6k+2k+7

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Solution for 4k-k=6k+2k+7 equation:


Simplifying
4k + -1k = 6k + 2k + 7

Combine like terms: 4k + -1k = 3k
3k = 6k + 2k + 7

Reorder the terms:
3k = 7 + 6k + 2k

Combine like terms: 6k + 2k = 8k
3k = 7 + 8k

Solving
3k = 7 + 8k

Solving for variable 'k'.

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

Add '-8k' to each side of the equation.
3k + -8k = 7 + 8k + -8k

Combine like terms: 3k + -8k = -5k
-5k = 7 + 8k + -8k

Combine like terms: 8k + -8k = 0
-5k = 7 + 0
-5k = 7

Divide each side by '-5'.
k = -1.4

Simplifying
k = -1.4

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