5k+2(k+1)=22

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Solution for 5k+2(k+1)=22 equation: 


Simplifying
5k + 2(k + 1) = 22

Reorder the terms:
5k + 2(1 + k) = 22
5k + (1 * 2 + k * 2) = 22
5k + (2 + 2k) = 22

Reorder the terms:
2 + 5k + 2k = 22

Combine like terms: 5k + 2k = 7k
2 + 7k = 22

Solving
2 + 7k = 22

Solving for variable 'k'.

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

Add '-2' to each side of the equation.
2 + -2 + 7k = 22 + -2

Combine like terms: 2 + -2 = 0
0 + 7k = 22 + -2
7k = 22 + -2

Combine like terms: 22 + -2 = 20
7k = 20

Divide each side by '7'.
k = 2.857142857

Simplifying
k = 2.857142857

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