-2(-7k+4)+9=n-13

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Solution for -2(-7k+4)+9=n-13 equation:


Simplifying
-2(-7k + 4) + 9 = n + -13

Reorder the terms:
-2(4 + -7k) + 9 = n + -13
(4 * -2 + -7k * -2) + 9 = n + -13
(-8 + 14k) + 9 = n + -13

Reorder the terms:
-8 + 9 + 14k = n + -13

Combine like terms: -8 + 9 = 1
1 + 14k = n + -13

Reorder the terms:
1 + 14k = -13 + n

Solving
1 + 14k = -13 + n

Solving for variable 'k'.

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

Add '-1' to each side of the equation.
1 + -1 + 14k = -13 + -1 + n

Combine like terms: 1 + -1 = 0
0 + 14k = -13 + -1 + n
14k = -13 + -1 + n

Combine like terms: -13 + -1 = -14
14k = -14 + n

Divide each side by '14'.
k = -1 + 0.07142857143n

Simplifying
k = -1 + 0.07142857143n

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