8k-k+5-1=k+1

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Solution for 8k-k+5-1=k+1 equation:


Simplifying
8k + -1k + 5 + -1 = k + 1

Reorder the terms:
5 + -1 + 8k + -1k = k + 1

Combine like terms: 5 + -1 = 4
4 + 8k + -1k = k + 1

Combine like terms: 8k + -1k = 7k
4 + 7k = k + 1

Reorder the terms:
4 + 7k = 1 + k

Solving
4 + 7k = 1 + k

Solving for variable 'k'.

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

Add '-1k' to each side of the equation.
4 + 7k + -1k = 1 + k + -1k

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

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

Add '-4' to each side of the equation.
4 + -4 + 6k = 1 + -4

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

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

Divide each side by '6'.
k = -0.5

Simplifying
k = -0.5

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