6-(2-7k)=28+k

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Solution for 6-(2-7k)=28+k equation:


Simplifying
6 + -1(2 + -7k) = 28 + k
6 + (2 * -1 + -7k * -1) = 28 + k
6 + (-2 + 7k) = 28 + k

Combine like terms: 6 + -2 = 4
4 + 7k = 28 + k

Solving
4 + 7k = 28 + k

Solving for variable 'k'.

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

Add '-1k' to each side of the equation.
4 + 7k + -1k = 28 + k + -1k

Combine like terms: 7k + -1k = 6k
4 + 6k = 28 + k + -1k

Combine like terms: k + -1k = 0
4 + 6k = 28 + 0
4 + 6k = 28

Add '-4' to each side of the equation.
4 + -4 + 6k = 28 + -4

Combine like terms: 4 + -4 = 0
0 + 6k = 28 + -4
6k = 28 + -4

Combine like terms: 28 + -4 = 24
6k = 24

Divide each side by '6'.
k = 4

Simplifying
k = 4

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