12k+40-5k=26

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Solution for 12k+40-5k=26 equation:


Simplifying
12k + 40 + -5k = 26

Reorder the terms:
40 + 12k + -5k = 26

Combine like terms: 12k + -5k = 7k
40 + 7k = 26

Solving
40 + 7k = 26

Solving for variable 'k'.

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

Add '-40' to each side of the equation.
40 + -40 + 7k = 26 + -40

Combine like terms: 40 + -40 = 0
0 + 7k = 26 + -40
7k = 26 + -40

Combine like terms: 26 + -40 = -14
7k = -14

Divide each side by '7'.
k = -2

Simplifying
k = -2

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