-489=-8(7x-1)+1

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Solution for -489=-8(7x-1)+1 equation: 



-489=-8(7x-1)+1

We move all terms to the left:

-489-(-8(7x-1)+1)=0



We calculate terms in parentheses: -(-8(7x-1)+1), so:

-8(7x-1)+1

We multiply parentheses

-56x+8+1

We add all the numbers together, and all the variables

-56x+9

Back to the equation:

-(-56x+9)



We get rid of parentheses

56x-9-489=0

We add all the numbers together, and all the variables

56x-498=0

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

56x=498

x=498/56

x=8+25/28

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