6x+3(9-4x)=20

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Solution for 6x+3(9-4x)=20 equation: 



6x+3(9-4x)=20

We move all terms to the left:

6x+3(9-4x)-(20)=0

We add all the numbers together, and all the variables

6x+3(-4x+9)-20=0

We multiply parentheses

6x-12x+27-20=0

We add all the numbers together, and all the variables

-6x+7=0

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

-6x=-7

x=-7/-6

x=1+1/6

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