7k+8+2(k+12)=52

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Solution for 7k+8+2(k+12)=52 equation:


Simplifying
7k + 8 + 2(k + 12) = 52

Reorder the terms:
7k + 8 + 2(12 + k) = 52
7k + 8 + (12 * 2 + k * 2) = 52
7k + 8 + (24 + 2k) = 52

Reorder the terms:
8 + 24 + 7k + 2k = 52

Combine like terms: 8 + 24 = 32
32 + 7k + 2k = 52

Combine like terms: 7k + 2k = 9k
32 + 9k = 52

Solving
32 + 9k = 52

Solving for variable 'k'.

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

Add '-32' to each side of the equation.
32 + -32 + 9k = 52 + -32

Combine like terms: 32 + -32 = 0
0 + 9k = 52 + -32
9k = 52 + -32

Combine like terms: 52 + -32 = 20
9k = 20

Divide each side by '9'.
k = 2.222222222

Simplifying
k = 2.222222222

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