3(x+2)=20-4x

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Solution for 3(x+2)=20-4x equation: 



3(x+2)=20-4x

We move all terms to the left:

3(x+2)-(20-4x)=0

We add all the numbers together, and all the variables

3(x+2)-(-4x+20)=0

We multiply parentheses

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

We get rid of parentheses

3x+4x-20+6=0

We add all the numbers together, and all the variables

7x-14=0

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

7x=14

x=14/7

x=2

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