19k-3(2k+8)+9=

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Solution for 19k-3(2k+8)+9= equation:


Simplifying
19k + -3(2k + 8) + 9 = 0

Reorder the terms:
19k + -3(8 + 2k) + 9 = 0
19k + (8 * -3 + 2k * -3) + 9 = 0
19k + (-24 + -6k) + 9 = 0

Reorder the terms:
-24 + 9 + 19k + -6k = 0

Combine like terms: -24 + 9 = -15
-15 + 19k + -6k = 0

Combine like terms: 19k + -6k = 13k
-15 + 13k = 0

Solving
-15 + 13k = 0

Solving for variable 'k'.

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

Add '15' to each side of the equation.
-15 + 15 + 13k = 0 + 15

Combine like terms: -15 + 15 = 0
0 + 13k = 0 + 15
13k = 0 + 15

Combine like terms: 0 + 15 = 15
13k = 15

Divide each side by '13'.
k = 1.153846154

Simplifying
k = 1.153846154

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