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

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



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

We move all terms to the left:

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



We calculate terms in parentheses: -(12(2x-7)), so:

12(2x-7)

We multiply parentheses

24x-84

Back to the equation:

-(24x-84)



We get rid of parentheses

7x-24x+84+1=0

We add all the numbers together, and all the variables

-17x+85=0

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

-17x=-85

x=-85/-17

x=+5

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