3(x+2)-7x=-6(x+2)-x

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Solution for 3(x+2)-7x=-6(x+2)-x equation: 



3(x+2)-7x=-6(x+2)-x

We move all terms to the left:

3(x+2)-7x-(-6(x+2)-x)=0

We add all the numbers together, and all the variables

-7x+3(x+2)-(-6(x+2)-x)=0

We multiply parentheses

-7x+3x-(-6(x+2)-x)+6=0



We calculate terms in parentheses: -(-6(x+2)-x), so:

-6(x+2)-x

We add all the numbers together, and all the variables

-1x-6(x+2)

We multiply parentheses

-1x-6x-12

We add all the numbers together, and all the variables

-7x-12

Back to the equation:

-(-7x-12)



We add all the numbers together, and all the variables

-4x-(-7x-12)+6=0

We get rid of parentheses

-4x+7x+12+6=0

We add all the numbers together, and all the variables

3x+18=0

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

3x=-18

x=-18/3

x=-6

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