7k-5k+8=-4

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


Simplifying
7k + -5k + 8 = -4

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

Combine like terms: 7k + -5k = 2k
8 + 2k = -4

Solving
8 + 2k = -4

Solving for variable 'k'.

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

Add '-8' to each side of the equation.
8 + -8 + 2k = -4 + -8

Combine like terms: 8 + -8 = 0
0 + 2k = -4 + -8
2k = -4 + -8

Combine like terms: -4 + -8 = -12
2k = -12

Divide each side by '2'.
k = -6

Simplifying
k = -6

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