3(3k+4)-16k+4+4=

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Solution for 3(3k+4)-16k+4+4= equation: 


Simplifying
3(3k + 4) + -16k + 4 + 4 = 0

Reorder the terms:
3(4 + 3k) + -16k + 4 + 4 = 0
(4 * 3 + 3k * 3) + -16k + 4 + 4 = 0
(12 + 9k) + -16k + 4 + 4 = 0

Reorder the terms:
12 + 4 + 4 + 9k + -16k = 0

Combine like terms: 12 + 4 = 16
16 + 4 + 9k + -16k = 0

Combine like terms: 16 + 4 = 20
20 + 9k + -16k = 0

Combine like terms: 9k + -16k = -7k
20 + -7k = 0

Solving
20 + -7k = 0

Solving for variable 'k'.

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

Add '-20' to each side of the equation.
20 + -20 + -7k = 0 + -20

Combine like terms: 20 + -20 = 0
0 + -7k = 0 + -20
-7k = 0 + -20

Combine like terms: 0 + -20 = -20
-7k = -20

Divide each side by '-7'.
k = 2.857142857

Simplifying
k = 2.857142857

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