7x+38=-4(1-7x)

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Solution for 7x+38=-4(1-7x) equation: 



7x+38=-4(1-7x)

We move all terms to the left:

7x+38-(-4(1-7x))=0

We add all the numbers together, and all the variables

7x-(-4(-7x+1))+38=0



We calculate terms in parentheses: -(-4(-7x+1)), so:

-4(-7x+1)

We multiply parentheses

28x-4

Back to the equation:

-(28x-4)



We get rid of parentheses

7x-28x+4+38=0

We add all the numbers together, and all the variables

-21x+42=0

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

-21x=-42

x=-42/-21

x=+2

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