13k-4=2(3k+5)

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Solution for 13k-4=2(3k+5) equation:


Simplifying
13k + -4 = 2(3k + 5)

Reorder the terms:
-4 + 13k = 2(3k + 5)

Reorder the terms:
-4 + 13k = 2(5 + 3k)
-4 + 13k = (5 * 2 + 3k * 2)
-4 + 13k = (10 + 6k)

Solving
-4 + 13k = 10 + 6k

Solving for variable 'k'.

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

Add '-6k' to each side of the equation.
-4 + 13k + -6k = 10 + 6k + -6k

Combine like terms: 13k + -6k = 7k
-4 + 7k = 10 + 6k + -6k

Combine like terms: 6k + -6k = 0
-4 + 7k = 10 + 0
-4 + 7k = 10

Add '4' to each side of the equation.
-4 + 4 + 7k = 10 + 4

Combine like terms: -4 + 4 = 0
0 + 7k = 10 + 4
7k = 10 + 4

Combine like terms: 10 + 4 = 14
7k = 14

Divide each side by '7'.
k = 2

Simplifying
k = 2

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