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

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



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

We move all terms to the left:

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

We add all the numbers together, and all the variables

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



We calculate terms in parentheses: -(7(x-8)), so:

7(x-8)

We multiply parentheses

7x-56

Back to the equation:

-(7x-56)



We get rid of parentheses

2x-7x+56-1=0

We add all the numbers together, and all the variables

-5x+55=0

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

-5x=-55

x=-55/-5

x=+11

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