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

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


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

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

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

Combine like terms: -8 + -9 = -17
-17 + 14k = -13

Solving
-17 + 14k = -13

Solving for variable 'k'.

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

Add '17' to each side of the equation.
-17 + 17 + 14k = -13 + 17

Combine like terms: -17 + 17 = 0
0 + 14k = -13 + 17
14k = -13 + 17

Combine like terms: -13 + 17 = 4
14k = 4

Divide each side by '14'.
k = 0.2857142857

Simplifying
k = 0.2857142857

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