4(2+9k)+9=

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


Simplifying
4(2 + 9k) + 9 = 0
(2 * 4 + 9k * 4) + 9 = 0
(8 + 36k) + 9 = 0

Reorder the terms:
8 + 9 + 36k = 0

Combine like terms: 8 + 9 = 17
17 + 36k = 0

Solving
17 + 36k = 0

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 + 36k = 0 + -17

Combine like terms: 17 + -17 = 0
0 + 36k = 0 + -17
36k = 0 + -17

Combine like terms: 0 + -17 = -17
36k = -17

Divide each side by '36'.
k = -0.4722222222

Simplifying
k = -0.4722222222

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