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

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



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

We move all terms to the left:

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

We multiply parentheses

6x-(4x-20)+12=0

We get rid of parentheses

6x-4x+20+12=0

We add all the numbers together, and all the variables

2x+32=0

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

2x=-32

x=-32/2

x=-16

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