7x+1-2(4-x)=12x-8

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Solution for 7x+1-2(4-x)=12x-8 equation: 



7x+1-2(4-x)=12x-8

We move all terms to the left:

7x+1-2(4-x)-(12x-8)=0

We add all the numbers together, and all the variables

7x-2(-1x+4)-(12x-8)+1=0

We multiply parentheses

7x+2x-(12x-8)-8+1=0

We get rid of parentheses

7x+2x-12x+8-8+1=0

We add all the numbers together, and all the variables

-3x+1=0

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

-3x=-1

x=-1/-3

x=1/3

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