7(2x-3)+6=-2(-6x-20-1)

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Solution for 7(2x-3)+6=-2(-6x-20-1) equation: 



7(2x-3)+6=-2(-6x-20-1)

We move all terms to the left:

7(2x-3)+6-(-2(-6x-20-1))=0

We add all the numbers together, and all the variables

7(2x-3)-(-2(-6x-21))+6=0

We multiply parentheses

14x-(-2(-6x-21))-21+6=0



We calculate terms in parentheses: -(-2(-6x-21)), so:

-2(-6x-21)

We multiply parentheses

12x+42

Back to the equation:

-(12x+42)



We add all the numbers together, and all the variables

14x-(12x+42)-15=0

We get rid of parentheses

14x-12x-42-15=0

We add all the numbers together, and all the variables

2x-57=0

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

2x=57

x=57/2

x=28+1/2

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