5(k+9)=65

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Solution for 5(k+9)=65 equation: 



5(k+9)=65

We move all terms to the left:

5(k+9)-(65)=0

We multiply parentheses

5k+45-65=0

We add all the numbers together, and all the variables

5k-20=0

We move all terms containing k to the left, all other terms to the right

5k=20

k=20/5

k=4

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