7k+5=4k-19

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Solution for 7k+5=4k-19 equation:


Simplifying
7k + 5 = 4k + -19

Reorder the terms:
5 + 7k = 4k + -19

Reorder the terms:
5 + 7k = -19 + 4k

Solving
5 + 7k = -19 + 4k

Solving for variable 'k'.

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

Add '-4k' to each side of the equation.
5 + 7k + -4k = -19 + 4k + -4k

Combine like terms: 7k + -4k = 3k
5 + 3k = -19 + 4k + -4k

Combine like terms: 4k + -4k = 0
5 + 3k = -19 + 0
5 + 3k = -19

Add '-5' to each side of the equation.
5 + -5 + 3k = -19 + -5

Combine like terms: 5 + -5 = 0
0 + 3k = -19 + -5
3k = -19 + -5

Combine like terms: -19 + -5 = -24
3k = -24

Divide each side by '3'.
k = -8

Simplifying
k = -8

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