13*(x+20)=39

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Solution for 13*(x+20)=39 equation: 



13(x+20)=39

We move all terms to the left:

13(x+20)-(39)=0

We multiply parentheses

13x+260-39=0

We add all the numbers together, and all the variables

13x+221=0

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

13x=-221

x=-221/13

x=-17

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