1-8x+2x=7(x-7)-6(x+1)

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Solution for 1-8x+2x=7(x-7)-6(x+1) equation: 



1-8x+2x=7(x-7)-6(x+1)

We move all terms to the left:

1-8x+2x-(7(x-7)-6(x+1))=0

We add all the numbers together, and all the variables

-6x-(7(x-7)-6(x+1))+1=0



We calculate terms in parentheses: -(7(x-7)-6(x+1)), so:

7(x-7)-6(x+1)

We multiply parentheses

7x-6x-49-6

We add all the numbers together, and all the variables

x-55

Back to the equation:

-(x-55)



We get rid of parentheses

-6x-x+55+1=0

We add all the numbers together, and all the variables

-7x+56=0

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

-7x=-56

x=-56/-7

x=+8

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