-7(k+9)=(k-5)-14k

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Solution for -7(k+9)=(k-5)-14k equation:


Simplifying
-7(k + 9) = (k + -5) + -14k

Reorder the terms:
-7(9 + k) = (k + -5) + -14k
(9 * -7 + k * -7) = (k + -5) + -14k
(-63 + -7k) = (k + -5) + -14k

Reorder the terms:
-63 + -7k = (-5 + k) + -14k

Remove parenthesis around (-5 + k)
-63 + -7k = -5 + k + -14k

Combine like terms: k + -14k = -13k
-63 + -7k = -5 + -13k

Solving
-63 + -7k = -5 + -13k

Solving for variable 'k'.

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

Add '13k' to each side of the equation.
-63 + -7k + 13k = -5 + -13k + 13k

Combine like terms: -7k + 13k = 6k
-63 + 6k = -5 + -13k + 13k

Combine like terms: -13k + 13k = 0
-63 + 6k = -5 + 0
-63 + 6k = -5

Add '63' to each side of the equation.
-63 + 63 + 6k = -5 + 63

Combine like terms: -63 + 63 = 0
0 + 6k = -5 + 63
6k = -5 + 63

Combine like terms: -5 + 63 = 58
6k = 58

Divide each side by '6'.
k = 9.666666667

Simplifying
k = 9.666666667

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