4(2k-9)=

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


Simplifying
4(2k + -9) = 0

Reorder the terms:
4(-9 + 2k) = 0
(-9 * 4 + 2k * 4) = 0
(-36 + 8k) = 0

Solving
-36 + 8k = 0

Solving for variable 'k'.

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

Add '36' to each side of the equation.
-36 + 36 + 8k = 0 + 36

Combine like terms: -36 + 36 = 0
0 + 8k = 0 + 36
8k = 0 + 36

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

Divide each side by '8'.
k = 4.5

Simplifying
k = 4.5

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