3(3x+1)=12x+20

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Solution for 3(3x+1)=12x+20 equation: 



3(3x+1)=12x+20

We move all terms to the left:

3(3x+1)-(12x+20)=0

We multiply parentheses

9x-(12x+20)+3=0

We get rid of parentheses

9x-12x-20+3=0

We add all the numbers together, and all the variables

-3x-17=0

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

-3x=17

x=17/-3

x=-5+2/3

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