-7x+20=-7(x-11)

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Solution for -7x+20=-7(x-11) equation: 



-7x+20=-7(x-11)

We move all terms to the left:

-7x+20-(-7(x-11))=0



We calculate terms in parentheses: -(-7(x-11)), so:

-7(x-11)

We multiply parentheses

-7x+77

Back to the equation:

-(-7x+77)



We get rid of parentheses

-7x+7x-77+20=0

We add all the numbers together, and all the variables

-57!=0

There is no solution for this equation

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