7k+8=5+8k

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Solution for 7k+8=5+8k equation:


Simplifying
7k + 8 = 5 + 8k

Reorder the terms:
8 + 7k = 5 + 8k

Solving
8 + 7k = 5 + 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.
8 + 7k + -8k = 5 + 8k + -8k

Combine like terms: 7k + -8k = -1k
8 + -1k = 5 + 8k + -8k

Combine like terms: 8k + -8k = 0
8 + -1k = 5 + 0
8 + -1k = 5

Add '-8' to each side of the equation.
8 + -8 + -1k = 5 + -8

Combine like terms: 8 + -8 = 0
0 + -1k = 5 + -8
-1k = 5 + -8

Combine like terms: 5 + -8 = -3
-1k = -3

Divide each side by '-1'.
k = 3

Simplifying
k = 3

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