k-7+7k=-23

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Solution for k-7+7k=-23 equation:


Simplifying
k + -7 + 7k = -23

Reorder the terms:
-7 + k + 7k = -23

Combine like terms: k + 7k = 8k
-7 + 8k = -23

Solving
-7 + 8k = -23

Solving for variable 'k'.

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

Add '7' to each side of the equation.
-7 + 7 + 8k = -23 + 7

Combine like terms: -7 + 7 = 0
0 + 8k = -23 + 7
8k = -23 + 7

Combine like terms: -23 + 7 = -16
8k = -16

Divide each side by '8'.
k = -2

Simplifying
k = -2

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