5k+9(4k+1)=

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Solution for 5k+9(4k+1)= equation:


Simplifying
5k + 9(4k + 1) = 0

Reorder the terms:
5k + 9(1 + 4k) = 0
5k + (1 * 9 + 4k * 9) = 0
5k + (9 + 36k) = 0

Reorder the terms:
9 + 5k + 36k = 0

Combine like terms: 5k + 36k = 41k
9 + 41k = 0

Solving
9 + 41k = 0

Solving for variable 'k'.

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

Add '-9' to each side of the equation.
9 + -9 + 41k = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 41k = 0 + -9
41k = 0 + -9

Combine like terms: 0 + -9 = -9
41k = -9

Divide each side by '41'.
k = -0.2195121951

Simplifying
k = -0.2195121951

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