8k+4=-5+7k

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Solution for 8k+4=-5+7k equation:


Simplifying
8k + 4 = -5 + 7k

Reorder the terms:
4 + 8k = -5 + 7k

Solving
4 + 8k = -5 + 7k

Solving for variable 'k'.

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

Add '-7k' to each side of the equation.
4 + 8k + -7k = -5 + 7k + -7k

Combine like terms: 8k + -7k = 1k
4 + 1k = -5 + 7k + -7k

Combine like terms: 7k + -7k = 0
4 + 1k = -5 + 0
4 + 1k = -5

Add '-4' to each side of the equation.
4 + -4 + 1k = -5 + -4

Combine like terms: 4 + -4 = 0
0 + 1k = -5 + -4
1k = -5 + -4

Combine like terms: -5 + -4 = -9
1k = -9

Divide each side by '1'.
k = -9

Simplifying
k = -9

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